Merge branch '2.8.1'

Build/Build.proj

@@ -53,7 +53,7 @@
              build servers and those built locally. -->
         <MajorVersion>2</MajorVersion>
         <MinorVersion>8</MinorVersion>
-        <Patch>0</Patch>
+        <Patch>1</Patch>
 
         <!-- Ensure that we come up with a new version every 65535 years -->
         <VersionStartYear>2010</VersionStartYear>

Common/CommonAssemblyInfo.cs

@@ -14,8 +14,8 @@ using System.Runtime.InteropServices;
 // Build\Build.proj.
 // When built locally, the NuGet release version is the values specified in this file.
 #if !FIXED_ASSEMBLY_VERSION
-[assembly: AssemblyVersion("2.8.0.0")]
-[assembly: AssemblyInformationalVersion("2.8.0")]
+[assembly: AssemblyVersion("2.8.1.0")]
+[assembly: AssemblyInformationalVersion("2.8.1")]
 #endif
 
 [assembly: NeutralResourcesLanguage("en-US")]

Common/CommonResources.cs

@@ -29,7 +29,7 @@ namespace NuGet
                 if (object.ReferenceEquals(resourceMan, null))
                 {
                     // Find the CommonResources.resources file's full resource name in this assembly
-                    string commonResourcesName = Assembly.GetExecutingAssembly().GetManifestResourceNames().Single(s => s.EndsWith("CommonResources.resources", StringComparison.OrdinalIgnoreCase));
+                    string commonResourcesName = Assembly.GetExecutingAssembly().GetManifestResourceNames().First(s => s.EndsWith("CommonResources.resources", StringComparison.OrdinalIgnoreCase));
 
                     // Trim off the ".resources"
                     commonResourcesName = commonResourcesName.Substring(0, commonResourcesName.Length - 10);

Common/MsBuildProjectUtility.cs

@@ -10,7 +10,55 @@ namespace NuGet
     {
         private const string targetName = "EnsureNuGetPackageBuildImports";
 
-        public static void AddEnsureImportedTarget(MsBuildProject buildProject, string targetsPath)
+        /// <summary>
+        /// Adds an Import element to this project file if it doesn't already exist.            
+        /// </summary>
+        /// <param name="project">The project file.</param>
+        /// <param name="targetsPath">The path to the imported file.</param>
+        /// <param name="location">The location where the Import is added.</param>
+        public static void AddImportStatement(MsBuildProject project, string targetsPath, ProjectImportLocation location)
+        {
+            if (project.Xml.Imports == null ||
+                project.Xml.Imports.All(import => !targetsPath.Equals(import.Project, StringComparison.OrdinalIgnoreCase)))
+            {
+                ProjectImportElement pie = project.Xml.AddImport(targetsPath);
+                pie.Condition = "Exists('" + targetsPath + "')";
+                if (location == ProjectImportLocation.Top)
+                {
+                    // There's no public constructor to create a ProjectImportElement directly.
+                    // So we have to cheat by adding Import at the end, then remove it and insert at the beginning
+                    pie.Parent.RemoveChild(pie);
+                    project.Xml.InsertBeforeChild(pie, project.Xml.FirstChild);
+                }
+
+                NuGet.MSBuildProjectUtility.AddEnsureImportedTarget(project, targetsPath);
+                project.ReevaluateIfNecessary();
+            }
+        }
+
+        /// <summary>
+        /// Removes the Import element from the project file.
+        /// </summary>
+        /// <param name="project">The project file.</param>
+        /// <param name="targetsPath">The path to the imported file.</param>
+        public static void RemoveImportStatement(MsBuildProject project, string targetsPath)
+        {
+            if (project.Xml.Imports != null)
+            {
+                // search for this import statement and remove it
+                var importElement = project.Xml.Imports.FirstOrDefault(
+                    import => targetsPath.Equals(import.Project, StringComparison.OrdinalIgnoreCase));
+
+                if (importElement != null)
+                {
+                    importElement.Parent.RemoveChild(importElement);
+                    NuGet.MSBuildProjectUtility.RemoveEnsureImportedTarget(project, targetsPath);
+                    project.ReevaluateIfNecessary();
+                }
+            }
+        }
+
+        private static void AddEnsureImportedTarget(MsBuildProject buildProject, string targetsPath)
         {
             // get the target
             var targetElement = buildProject.Xml.Targets.FirstOrDefault(
@@ -37,7 +85,7 @@ namespace NuGet
             errorTask.SetParameter("Text", errorText);
         }
 
-        public static void RemoveEnsureImportedTarget(MsBuildProject buildProject, string targetsPath)
+        private static void RemoveEnsureImportedTarget(MsBuildProject buildProject, string targetsPath)
         {
             var targetElement = buildProject.Xml.Targets.FirstOrDefault(
                 target => string.Equals(target.Name, targetName, StringComparison.OrdinalIgnoreCase));

acknowledgements.md

@@ -2,18 +2,25 @@ NuGet Hall of Fame
 ==================
 
 ## NuGet 2.8
-1. [leppie](https://www.codeplex.com/site/users/view/leppie)
+1. [Llewellyn Pritchard](https://www.codeplex.com/site/users/view/leppie) ([@leppie](https://twitter.com/leppie))
     - [#3466](https://nuget.codeplex.com/workitem/3466) - When packing packages, verifying Id of dependency packages.
-1. [maartenba](https://www.codeplex.com/site/users/view/maartenba) ([@Maarten Balliauw](https://twitter.com/maartenballiauw))
+1. [Maarten Balliauw](https://www.codeplex.com/site/users/view/maartenba) ([@maartenballiauw](https://twitter.com/maartenballiauw))
     - [#2379](https://nuget.codeplex.com/workitem/2379) - Remove the $metadata suffix when persistening feed credentials.
-1. [FilipDeVos](https://www.codeplex.com/site/users/view/FilipDeVos) ([@Filip De Vos](https://twitter.com/foxtricks))
+1. [Filip De Vos](https://www.codeplex.com/site/users/view/FilipDeVos) ([@foxtricks](https://twitter.com/foxtricks))
     - [#3538](http://nuget.codeplex.com/workitem/3538) - Support specifying project file for the nuget.exe update command.
-1. [jjgonzalez](https://www.codeplex.com/site/users/view/jjgonzalez)
+1. [Juan Gonzalez](https://www.codeplex.com/site/users/view/jjgonzalez)
     - [#3536](http://nuget.codeplex.com/workitem/3536) - Replacement tokens not passed with -IncludeReferencedProjects.
-1. [Sarkie](https://www.codeplex.com/site/users/view/Sarkie)
+1. [David Poole](https://www.codeplex.com/site/users/view/Sarkie) ([@Sarkie_Dave](https://twitter.com/Sarkie_Dave))
     - [#3677](http://nuget.codeplex.com/workitem/3677) - Fix nuget.push throwing OutOfMemoryException when pushing large package.
-1. [Despostes](https://www.codeplex.com/site/users/view/Despostes)
+1. [Wouter Ouwens](https://www.codeplex.com/site/users/view/Despotes)
 	- [#3666](http://nuget.codeplex.com/workitem/3666) - Fix incorrect target path when project references another CLI/C++ project.
+1. [Adam Ralph](http://www.codeplex.com/site/users/view/adamralph) ([@adamralph](https://twitter.com/adamralph))
+    - [#3639](https://nuget.codeplex.com/workitem/3639) - Allow packages to be installed as development dependencies by default
+1. [David Fowler](https://www.codeplex.com/site/users/view/dfowler) ([@davidfowl](https://twitter.com/davidfowl))
+    - [#3717](https://nuget.codeplex.com/workitem/3717) - Remove implicit upgrades to the latest patch version
+1. [Gregory Vandenbrouck](https://www.codeplex.com/site/users/view/vdbg)
+    - Several bug fixes and improvements for NuGet.Server, the nuget.exe mirror command, and others.
+    - This work was done over several months, with Gregory working with us on the right timing to integrate into master for 2.8.
  
 ## NuGet 2.7
 
@@ -47,6 +54,8 @@ NuGet Hall of Fame
     - [#3460](https://nuget.codeplex.com/workitem/3460) - Fix bug NullReferenceException if requireApiKey = true, but the header X-NUGET-APIKEY isn't present
 1. [Michael Friis](https://www.codeplex.com/site/users/view/friism) ([@friism](https://twitter.com/friism))
     - [#3278](https://nuget.codeplex.com/workitem/3278) - Fixes NuGet.Build targets file to so that it works correctly on MonoDevelop
+1. [Pranav Krishnamoorthy](https://www.codeplex.com/site/users/view/pranavkm) ([@pranav_km](https://twitter.com/pranav_km))
+    - Improve Restore command performance by increasing parallelization
 
 ## NuGet 2.5
 

src/Build/NuGet.targets

@@ -36,21 +36,14 @@
     </PropertyGroup>
 
     <PropertyGroup>
-        <PackagesProjectConfig>packages.$(MSBuildProjectName.Replace(' ', '_')).config</PackagesProjectConfig>
+        <PackagesProjectConfig Condition=" '$(OS)' == 'Windows_NT'">$(MSBuildProjectDirectory)\packages.$(MSBuildProjectName.Replace(' ', '_')).config</PackagesProjectConfig>
+        <PackagesProjectConfig Condition=" '$(OS)' != 'Windows_NT'">$(MSBuildProjectDirectory)\packages.$(MSBuildProjectName).config</PackagesProjectConfig>
     </PropertyGroup>
 
-    <Choose>
-        <When Condition="Exists('$(PackagesProjectConfig)')">
-            <PropertyGroup>
-                <PackagesConfig>$(PackagesProjectConfig)</PackagesConfig>
-            </PropertyGroup>
-        </When>
-        <When Condition="Exists('packages.config')">
-            <PropertyGroup>
-                <PackagesConfig>packages.config</PackagesConfig>
-            </PropertyGroup>
-        </When>
-    </Choose>
+    <PropertyGroup>
+      <PackagesConfig Condition="Exists('$(MSBuildProjectDirectory)\packages.config')">$(MSBuildProjectDirectory)\packages.config</PackagesConfig>
+      <PackagesConfig Condition="Exists('$(PackagesProjectConfig)')">$(PackagesProjectConfig)</PackagesConfig>
+    </PropertyGroup>
     
     <PropertyGroup>
         <!-- NuGet command -->

src/CommandLine.ServerExtensions/PackageMirrorer.cs

@@ -75,13 +75,14 @@ namespace NuGet.ServerExtensions
 
         public int MirrorPackage(IPackage package, FrameworkName targetFramework, bool allowPrereleaseVersions, MirrorDependenciesMode mirrorDependenciesMode)
         {
-
-            return Execute(package, new InstallWalker(TargetRepository,
-                                               sourceRepository: mirrorDependenciesMode == MirrorDependenciesMode.Fail ? TargetRepository : SourceRepository,
-                                               targetFramework: targetFramework,
-                                               logger: Logger,
-                                               ignoreDependencies: mirrorDependenciesMode == MirrorDependenciesMode.Ignore,
-                                               allowPrereleaseVersions: allowPrereleaseVersions));
+            return Execute(package, new InstallWalker(
+                TargetRepository,
+                sourceRepository: mirrorDependenciesMode == MirrorDependenciesMode.Fail ? TargetRepository : SourceRepository,
+                targetFramework: targetFramework,
+                logger: Logger,
+                ignoreDependencies: mirrorDependenciesMode == MirrorDependenciesMode.Ignore,
+                allowPrereleaseVersions: allowPrereleaseVersions,
+                dependencyVersion: DependencyVersion.Lowest));
         }
 
         private int Execute(IPackage package, IPackageOperationResolver resolver)

src/CommandLine/Commands/InstallCommand.cs

@@ -245,6 +245,10 @@ namespace NuGet.Commands
             string packageId,
             SemanticVersion version)
         {
+            if (version == null)
+            {
+                NoCache = true;
+            }
             var packageManager = CreatePackageManager(fileSystem, AllowMultipleVersions);
 
             if (!PackageInstallNeeded(packageManager, packageId, version))
@@ -253,6 +257,18 @@ namespace NuGet.Commands
                 return;
             }
 
+            if (version == null)
+            {
+                var latestVersion = GetLastestPackageVersion(
+                    packageManager.SourceRepository, 
+                    packageId, 
+                    allowPrereleaseVersions: Prerelease);
+                if (latestVersion != null)
+                {
+                    version = latestVersion.Version;
+                }
+            }
+
             using (packageManager.SourceRepository.StartOperation(
                 RepositoryOperationNames.Install, 
                 packageId, 
@@ -262,6 +278,84 @@ namespace NuGet.Commands
             }
         }
 
+        /// <summary>
+        /// Find the latest version of a package in the given repo.
+        /// </summary>
+        /// <param name="repo">The repository where to find the latest version of the package.</param>
+        /// <param name="id">The id of the package.</param>
+        /// <param name="allowPrereleaseVersions">Indicates if prerelease version is allowed.</param>
+        /// <returns>the latest version of the package; or null if the package doesn't exist
+        /// in the repo.</returns>
+        private static IPackage GetLastestPackageVersion(IPackageRepository repo, string id, bool allowPrereleaseVersions)
+        {
+            IPackage latestVersion = null;
+            var latestPackageLookup = repo as ILatestPackageLookup;
+            if (latestPackageLookup != null &&
+                latestPackageLookup.TryFindLatestPackageById(id, allowPrereleaseVersions, out latestVersion))
+            {
+                return latestVersion;
+            }
+
+            var aggregateRepository = repo as AggregateRepository;
+            if (aggregateRepository != null)
+            {
+                return GetLatestVersionPackageByIdFromAggregateRepository(
+                    aggregateRepository, id, allowPrereleaseVersions);
+            }
+
+            IEnumerable<IPackage> packages = repo.FindPackagesById(id).OrderByDescending(p => p.Version);
+            if (!allowPrereleaseVersions)
+            {
+                packages = packages.Where(p => p.IsReleaseVersion());
+            }
+
+            latestVersion = packages.FirstOrDefault();
+            return latestVersion;
+        }
+
+        /// <summary>
+        /// Find the latest version of a package in the given aggregate repository.
+        /// </summary>
+        /// <param name="repo">The aggregate repository where to find the latest version of the package.</param>
+        /// <param name="id">The id of the package.</param>
+        /// <param name="allowPrereleaseVersions">Indicates if prerelease version is allowed.</param>
+        /// <returns>the latest version of the package; or null if the package doesn't exist
+        /// in the repo.</returns>
+        private static IPackage GetLatestVersionPackageByIdFromAggregateRepository(
+            AggregateRepository repo, string id,
+            bool allowPrereleaseVersions)
+        {
+            var tasks = repo.Repositories.Select(p => Task.Factory.StartNew(
+                state => GetLastestPackageVersion(p, id, allowPrereleaseVersions), p)).ToArray();
+
+            try
+            {
+                Task.WaitAll(tasks);
+            }
+            catch (AggregateException)
+            {
+                if (!repo.IgnoreFailingRepositories)
+                {
+                    throw;
+                }
+            }
+
+            var versions = new List<IPackage>();
+            foreach (var task in tasks)
+            {
+                if (task.IsFaulted)
+                {
+                    repo.LogRepository((IPackageRepository)task.AsyncState, task.Exception);
+                }
+                else if (task.Result != null)
+                {
+                    versions.Add(task.Result);
+                }
+            }
+
+            return versions.OrderByDescending(v => v.Version).FirstOrDefault();
+        }        
+
         /// <summary>
         /// Returns true if package install is needed.
         /// Package install is not needed if 

src/CommandLine/Commands/ProjectFactory.cs

@@ -866,6 +866,14 @@ namespace NuGet.Commands
                     continue;
                 }
 
+                // Skip target file paths containing msbuild variables since we do not offer a way to install files with variable paths.
+                // These are show up in shared files found in universal apps.
+                if (targetFilePath.IndexOf("$(MSBuild", StringComparison.OrdinalIgnoreCase) > -1)
+                {
+                    Logger.Log(MessageLevel.Warning, LocalizedResourceManager.GetString("Warning_UnresolvedFilePath"), targetFilePath);
+                    continue;
+                }
+
                 // if IncludeReferencedProjects is true and we are adding source files,
                 // add projectName as part of the target to avoid file conflicts.
                 string targetPath = IncludeReferencedProjects && itemType == SourcesItemType ?               

src/CommandLine/Commands/UpdateCommand.cs

@@ -136,7 +136,14 @@ namespace NuGet.Commands
                 }
                 catch (Exception e)
                 {
-                    Console.WriteWarning(e.Message);
+                    if (Console.Verbosity == NuGet.Verbosity.Detailed)
+                    {
+                        Console.WriteWarning(e.ToString());
+                    }
+                    else
+                    {
+                        Console.WriteWarning(e.Message);
+                    }
                 }
             }
         }
@@ -335,7 +342,14 @@ namespace NuGet.Commands
                         }
                         catch (InvalidOperationException e)
                         {
-                            Console.WriteWarning(e.Message);
+                            if (Console.Verbosity == NuGet.Verbosity.Detailed)
+                            {
+                                Console.WriteWarning(e.ToString());
+                            }
+                            else
+                            {
+                                Console.WriteWarning(e.Message);
+                            }
                         }
                     }
                 }

src/CommandLine/Common/CommandLineRepositoryFactory.cs

@@ -1,4 +1,6 @@
 
+using System.Windows;
+
 namespace NuGet.Common
 {
     public class CommandLineRepositoryFactory : PackageRepositoryFactory
@@ -16,11 +18,15 @@ namespace NuGet.Common
         {
             var repository = base.CreateRepository(packageSource);
             var httpClientEvents = repository as IHttpClientEvents;
-
             if (httpClientEvents != null)
             {
                 httpClientEvents.SendingRequest += (sender, args) =>
                 {
+                    if (sender != httpClientEvents)
+                    {
+                        return;
+                    }
+
                     if (_console.Verbosity == Verbosity.Detailed)
                     {
                         _console.WriteLine(

src/CommandLine/Common/MSBuildProjectSystem.cs

@@ -141,14 +141,8 @@ namespace NuGet.Common
 
             var targetRelativePath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetFullPath);
 
-            // adds an <Import> element to this project file.
-            if (Project.Xml.Imports == null ||
-                Project.Xml.Imports.All(import => !targetRelativePath.Equals(import.Project, StringComparison.OrdinalIgnoreCase)))
-            {
-                Project.Xml.AddImport(targetRelativePath);
-                NuGet.MSBuildProjectUtility.AddEnsureImportedTarget(Project, targetRelativePath);
-                Project.Save();
-            }
+            NuGet.MSBuildProjectUtility.AddImportStatement(Project, targetRelativePath, location);
+            Project.Save();
         }
 
         public void RemoveImport(string targetFullPath)
@@ -157,22 +151,10 @@ namespace NuGet.Common
             {
                 throw new ArgumentNullException("targetFullPath");
             }
-
-            if (Project.Xml.Imports != null)
-            {
-                var targetRelativePath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetFullPath);
-
-                // search for this import statement and remove it
-                var importElement = Project.Xml.Imports.FirstOrDefault(
-                    import => targetRelativePath.Equals(import.Project, StringComparison.OrdinalIgnoreCase));
-
-                if (importElement != null)
-                {
-                    Project.Xml.RemoveChild(importElement);
-                    NuGet.MSBuildProjectUtility.RemoveEnsureImportedTarget(Project, targetRelativePath);
-                    Project.Save();
-                }
-            }
+            
+            var targetRelativePath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetFullPath);
+            NuGet.MSBuildProjectUtility.RemoveImportStatement(Project, targetRelativePath);
+            Project.Save();
         }
 
         public bool Equals(MSBuildProjectSystem other)

src/CommandLine/Common/ProjectHelper.cs

@@ -11,6 +11,8 @@ namespace NuGet.Common
             ".csproj",
             ".vbproj",
             ".fsproj",
+            ".vcxproj",
+            ".jsproj",
         };
 
         public static HashSet<string> SupportedProjectExtensions

src/CommandLine/NuGetCommand.resx

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <root>
   <!-- 
     Microsoft ResX Schema 
@@ -2854,45 +2854,6 @@ nuget pack foo.csproj -Build -Symbols -Properties Configuration=Release
 
 nuget pack foo.nuspec -Version 2.1.0</value>
   </data>
-  <data name="PushCommandDescription_csy" xml:space="preserve">
-    <value>Předá balíček na server a volitelně jej publikuje.</value>
-  </data>
-  <data name="PushCommandDescription_deu" xml:space="preserve">
-    <value>Sendet ein Paket mittels Push an den Server und veröffentlicht es optional.</value>
-  </data>
-  <data name="PushCommandDescription_esp" xml:space="preserve">
-    <value>Inserta un paquete al servidor y lo publica de forma opcional.</value>
-  </data>
-  <data name="PushCommandDescription_fra" xml:space="preserve">
-    <value>Transmet un package vers le serveur et le publie éventuellement.</value>
-  </data>
-  <data name="PushCommandDescription_ita" xml:space="preserve">
-    <value>Esegue il push al serve e lo pubblica.</value>
-  </data>
-  <data name="PushCommandDescription_jpn" xml:space="preserve">
-    <value>パッケージをサーバーにプッシュし、必要に応じて発行します。</value>
-  </data>
-  <data name="PushCommandDescription_kor" xml:space="preserve">
-    <value>서버에 패키지를 푸시하고 선택적으로 게시합니다.</value>
-  </data>
-  <data name="PushCommandDescription_plk" xml:space="preserve">
-    <value>Wypycha pakiet na serwer i opcjonalnie go publikuje.</value>
-  </data>
-  <data name="PushCommandDescription_ptb" xml:space="preserve">
-    <value>Envia um pacote para o servidor e, opcionalmente, o publica.</value>
-  </data>
-  <data name="PushCommandDescription_rus" xml:space="preserve">
-    <value>Отправляет пакет на сервер и публикует его (необязательно).</value>
-  </data>
-  <data name="PushCommandDescription_trk" xml:space="preserve">
-    <value>Paketi sürücüye iletir ve isteğe bağlı olarak bunu yayımlar.</value>
-  </data>
-  <data name="PushCommandDescription_chs" xml:space="preserve">
-    <value>将程序包推送到服务器并可以选择发布它。</value>
-  </data>
-  <data name="PushCommandDescription_cht" xml:space="preserve">
-    <value>將封裝推入伺服器並選擇性地發行。</value>
-  </data>
   <data name="PushCommandSourceDescription_csy" xml:space="preserve">
     <value>Určuje adresu URL serveru. Není-li zadána, použije se adresa nuget.org, pokud v konfiguračním souboru NuGet není nastavena konfigurační hodnota DefaultPushSource.</value>
   </data>
@@ -5038,4 +4999,238 @@ nuget update -Self</value>
   <data name="RestoreCommandUsageSummary_cht" xml:space="preserve">
     <value>[&lt;方案&gt; | &lt;packages.config 檔案&gt;] [選項]</value>
   </data>
-</root>
+  <data name="CommandNoCache_csy" xml:space="preserve">
+    <value>Zakáže použití mezipaměti počítače jako prvního zdroje balíčků.</value>
+  </data>
+  <data name="CommandNoCache_deu" xml:space="preserve">
+    <value>Deaktivieren der Verwendung des Computercaches als erste Paketquelle.</value>
+  </data>
+  <data name="CommandNoCache_esp" xml:space="preserve">
+    <value>Deshabilitar el uso de la caché del equipo como primer origen del paquete.</value>
+  </data>
+  <data name="CommandNoCache_fra" xml:space="preserve">
+    <value>Désactivez l'utilisation du cache de l'ordinateur comme première source de package.</value>
+  </data>
+  <data name="CommandNoCache_ita" xml:space="preserve">
+    <value>Disabilitare utilizzando la cache del computer come prima origine pacchetto.</value>
+  </data>
+  <data name="CommandNoCache_jpn" xml:space="preserve">
+    <value>最初のパッケージ ソースとしてマシン キャッシュを使用して無効にします。</value>
+  </data>
+  <data name="CommandNoCache_kor" xml:space="preserve">
+    <value>시스템 캐시를 첫 번째 패키지 소스로 사용하지 않도록 설정합니다.</value>
+  </data>
+  <data name="CommandNoCache_plk" xml:space="preserve">
+    <value>Wyłącz, używając pamięci podręcznej komputera jako pierwszego źródła pakietu.</value>
+  </data>
+  <data name="CommandNoCache_ptb" xml:space="preserve">
+    <value>Desativar usando o cache da máquina como a primeira origem de pacotes.</value>
+  </data>
+  <data name="CommandNoCache_rus" xml:space="preserve">
+    <value>Отключает использование кэша компьютера в качестве первого источника пакетов.</value>
+  </data>
+  <data name="CommandNoCache_trk" xml:space="preserve">
+    <value>Makine önbelleğini ilk paket kaynağı olarak kullanarak devre dışı bırakın.</value>
+  </data>
+  <data name="CommandNoCache_chs" xml:space="preserve">
+    <value>禁止使用计算机缓存作为第一个程序包源。</value>
+  </data>
+  <data name="CommandNoCache_cht" xml:space="preserve">
+    <value>停用使用機器快取做為第一個套件</value>
+  </data>
+  <data name="CommandSourceDescription_csy" xml:space="preserve">
+    <value>Seznam zdrojů balíčků použitých tímto příkazem</value>
+  </data>
+  <data name="CommandSourceDescription_deu" xml:space="preserve">
+    <value>Eine Liste der Paketquellen, die für diesen Befehl verwendet werden sollen.</value>
+  </data>
+  <data name="CommandSourceDescription_esp" xml:space="preserve">
+    <value>Lista de orígenes de paquetes para usar para este comando.</value>
+  </data>
+  <data name="CommandSourceDescription_fra" xml:space="preserve">
+    <value>Liste de sources de packages à utiliser pour cette commande.</value>
+  </data>
+  <data name="CommandSourceDescription_ita" xml:space="preserve">
+    <value>Elenco di origini pacchetti da utilizzare per questo comando.</value>
+  </data>
+  <data name="CommandSourceDescription_jpn" xml:space="preserve">
+    <value>このコマンドで使用するパッケージ ソースの一覧。</value>
+  </data>
+  <data name="CommandSourceDescription_kor" xml:space="preserve">
+    <value>이 명령에 사용할 패키지 소스 목록입니다.</value>
+  </data>
+  <data name="CommandSourceDescription_plk" xml:space="preserve">
+    <value>Lista źródeł pakietów do użycia na potrzeby tego polecenia.</value>
+  </data>
+  <data name="CommandSourceDescription_ptb" xml:space="preserve">
+    <value>Uma lista de origens de pacotes para usar para esse comando.</value>
+  </data>
+  <data name="CommandSourceDescription_rus" xml:space="preserve">
+    <value>Список источников пакетов, используемых для этой команды.</value>
+  </data>
+  <data name="CommandSourceDescription_trk" xml:space="preserve">
+    <value>Bu komut için kullanılacak paket kaynaklarının listesi.</value>
+  </data>
+  <data name="CommandSourceDescription_chs" xml:space="preserve">
+    <value>要用于此命令的程序包源列表。</value>
+  </data>
+  <data name="CommandSourceDescription_cht" xml:space="preserve">
+    <value>此命令使用的套件來源清單。</value>
+  </data>
+  <data name="PushCommandDescription_csy" xml:space="preserve">
+    <value>Předá balíček na server a publikuje jej.</value>
+  </data>
+  <data name="PushCommandDescription_deu" xml:space="preserve">
+    <value>Übertragen eines Paket mithilfe von Push auf den Server und Veröffentlichen des Pakets.</value>
+  </data>
+  <data name="PushCommandDescription_esp" xml:space="preserve">
+    <value>Inserta un paquete en el servidor y lo publica.</value>
+  </data>
+  <data name="PushCommandDescription_fra" xml:space="preserve">
+    <value>Applique au package un Push vers le serveur et le publie.</value>
+  </data>
+  <data name="PushCommandDescription_ita" xml:space="preserve">
+    <value>Effettua il push di un pacchetto verso il server e lo pubblica.</value>
+  </data>
+  <data name="PushCommandDescription_jpn" xml:space="preserve">
+    <value>サーバーにパッケージをプッシュして、公開します。</value>
+  </data>
+  <data name="PushCommandDescription_kor" xml:space="preserve">
+    <value>서버에 패키지를 푸시하고 게시합니다.</value>
+  </data>
+  <data name="PushCommandDescription_plk" xml:space="preserve">
+    <value>Wypycha pakiet na serwer i go publikuje.</value>
+  </data>
+  <data name="PushCommandDescription_ptb" xml:space="preserve">
+    <value>Envia um pacote para o servidor e publica-o.</value>
+  </data>
+  <data name="PushCommandDescription_rus" xml:space="preserve">
+    <value>Отправляет пакет на сервер и публикует его.</value>
+  </data>
+  <data name="PushCommandDescription_trk" xml:space="preserve">
+    <value>Paketi sunucuya gönderir ve yayımlar.</value>
+  </data>
+  <data name="PushCommandDescription_chs" xml:space="preserve">
+    <value>将程序包推送到服务器并进行发布。</value>
+  </data>
+  <data name="PushCommandDescription_cht" xml:space="preserve">
+    <value>將套件推向伺服器並發佈。</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_csy" xml:space="preserve">
+    <value>Použije se na akce se seznamem. Přijímá dvě hodnoty: Podrobné (výchozí hodnota) a Krátké.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_deu" xml:space="preserve">
+    <value>Gilt für die Listenaktion. Nimmt zwei Werte an: "Detailed" (Standardwert) und "Short".</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_esp" xml:space="preserve">
+    <value>Se aplica a la acción de la lista. Acepta dos valores: Detallado (predeterminado) y Breve.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_fra" xml:space="preserve">
+    <value>S'applique à l'action de la liste. Accepte deux valeurs : Détaillé (valeur par défaut) et Bref.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_ita" xml:space="preserve">
+    <value>Si applica all'azione list. Accetta due valori: Detailed (impostazione predefinita) e Short.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_jpn" xml:space="preserve">
+    <value>リストの操作に適用します。Detailed (既定) および Short の 2 つの値を受け入れます。</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_kor" xml:space="preserve">
+    <value>목록 동작에 적용합니다. [자세히](기본값) 및 [짧게]의 두 가지 값을 사용할 수 있습니다.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_plk" xml:space="preserve">
+    <value>Jest stosowany do akcji z listy. Akceptuje dwie wartości: Szczegółowe (wartość domyślna) i Krótkie.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_ptb" xml:space="preserve">
+    <value>Aplica à ação da lista. Aceita dois valores: Detalhada (a padrão) e Curta.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_rus" xml:space="preserve">
+    <value>Применяется к действию со списком. Принимает два значения: "Detailed" (по умолчанию) и "Short".</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_trk" xml:space="preserve">
+    <value>Liste eylemi için geçerlidir. Ayrıntılı (varsayılan) ve Kısa olmak üzere iki değer kabul eder.</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_chs" xml:space="preserve">
+    <value>适用于列表操作。接受两个值:“详细”(默认值)和“简短”。</value>
+  </data>
+  <data name="SourcesCommandFormatDescription_cht" xml:space="preserve">
+    <value>套用至清單動作。接受兩種值: 詳細 (預設) 及簡短。</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_csy" xml:space="preserve">
+    <value>Zakáže pro tento příkaz paralelní zpracování balíčků.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_deu" xml:space="preserve">
+    <value>Deaktivieren paralleler Verarbeitung von Pakten für diesen Befehl.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_esp" xml:space="preserve">
+    <value>Deshabilitar el procesamiento paralelo de paquetes para este comando.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_fra" xml:space="preserve">
+    <value>Désactive le traitement parallèle des packages pour cette commande.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_ita" xml:space="preserve">
+    <value>Disabilitare l'elaborazione parallela dei pacchetti per questo comando.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_jpn" xml:space="preserve">
+    <value>このコマンドのために、パッケージの並列処理を無効にします。</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_kor" xml:space="preserve">
+    <value>이 명령에 대한 패키지 병렬 처리를 사용하지 않도록 설정합니다.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_plk" xml:space="preserve">
+    <value>Wyłącz równoległe przetwarzanie pakietów dla tego polecenia.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_ptb" xml:space="preserve">
+    <value>Desativar processamento paralelo de pacotes para esse comando.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_rus" xml:space="preserve">
+    <value>Отключает параллельную обработку пакетов для этой команды.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_trk" xml:space="preserve">
+    <value>Bu komut için paketlerin paralel işlenmesini devre dışı bırak.</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_chs" xml:space="preserve">
+    <value>禁止为此命令并行处理程序包。</value>
+  </data>
+  <data name="CommandDisableParallelProcessing_cht" xml:space="preserve">
+    <value>停用此項目的套件平行處理</value>
+  </data>
+  <data name="CommandPackageSaveMode_csy" xml:space="preserve">
+    <value>Určuje typy souborů, které se mají po instalaci balíčku uložit: nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_deu" xml:space="preserve">
+    <value>Angeben von Dateitypen, die nach der Paketinstallation gespeichert werden sollen: nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_esp" xml:space="preserve">
+    <value>Especifica los tipos de archivo que se guardarán después de la instalación del paquete: nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_fra" xml:space="preserve">
+    <value>Spécifie les types de fichiers à enregistrer après l'installation du package : nuspec, nupkg, nuspec, nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_ita" xml:space="preserve">
+    <value>Specifica i tipi di file per il salvataggio dopo l'installazione del pacchetto: nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_jpn" xml:space="preserve">
+    <value>パッケージのインストール後に保存するファイルの種類を指定します: nuspec、nupkg、nuspec;nupkg。</value>
+  </data>
+  <data name="CommandPackageSaveMode_kor" xml:space="preserve">
+    <value>패키지 설치 후에 저장할 파일 형식을 지정합니다. nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_plk" xml:space="preserve">
+    <value>Określa typy plików do zapisania po zainstalowaniu pakietów: nuspec, nupkg, nuspec, nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_ptb" xml:space="preserve">
+    <value>Especifica tipos de arquivos para salvar após instalação de pacote: nuspec, nupkg, nuspec;nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_rus" xml:space="preserve">
+    <value>Задает типы файлов, сохраняемых после установки пакета: nuspec, nupkg, nuspec, nupkg.</value>
+  </data>
+  <data name="CommandPackageSaveMode_trk" xml:space="preserve">
+    <value>Paket kurulumundan sonra kaydedilecek dosya türlerini belirtir: nuspec, nupkg, nuspec;nupkg</value>
+  </data>
+  <data name="CommandPackageSaveMode_chs" xml:space="preserve">
+    <value>指定要在安装程序包后保存的文件类型: nuspec、nupkg、nuspec;nupkg。</value>
+  </data>
+  <data name="CommandPackageSaveMode_cht" xml:space="preserve">
+    <value>指定套件安裝之後要儲存的檔案類型: nuspec, nupkg, nuspec;nupkg。</value>
+  </data>
+</root>

src/CommandLine/NuGetResources.resx

@@ -237,6 +237,9 @@
   <data name="Warning_FileDoesNotExist" xml:space="preserve">
     <value>'{0}' was included in the project but doesn't exist. Skipping...</value>
   </data>
+  <data name="Warning_UnresolvedFilePath" xml:space="preserve">
+    <value>'{0}' was included in the project but the path could not be resolved. Skipping...</value>
+  </data>
   <data name="Warning_UnspecifiedField" xml:space="preserve">
     <value>{0} was not specified. Using '{1}'.</value>
   </data>
@@ -2438,45 +2441,6 @@ To prevent NuGet from downloading packages during build, open the Visual Studio
   <data name="UnableToFindBuildOutput_cht" xml:space="preserve">
     <value>找不到 '{0}'。確定已建置專案。</value>
   </data>
-  <data name="InvalidFile_csy" xml:space="preserve">
-    <value>Nebyl zadán žádný soubor packages.config ani soubor řešení. K aktualizaci souboru NuGet.exe použijte přepínač -self.</value>
-  </data>
-  <data name="InvalidFile_deu" xml:space="preserve">
-    <value>Es wurde keine Datei "packages.config" oder Projektdatei angegeben. Verwenden Sie den Schalter "-self", um "NuGet.exe" zu aktualisieren.</value>
-  </data>
-  <data name="InvalidFile_esp" xml:space="preserve">
-    <value>No se ha especificado ningún archivo de soluciones ni packages.config. Use el conmutador automático para actualizar NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_fra" xml:space="preserve">
-    <value>Aucun fichier packages.config ou solution spécifié. Utilisez le commutateur @@@-self pour mettre à jour NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_ita" xml:space="preserve">
-    <value>Nessun packages.config o solution file specificati. Usare il self switch per aggiornare a NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_jpn" xml:space="preserve">
-    <value>packages.config またはソリューション ファイルが指定されていません。NuGet.exe を更新するには、-self スイッチを使用してください。</value>
-  </data>
-  <data name="InvalidFile_kor" xml:space="preserve">
-    <value>packages.config 또는 솔루션 파일이 지정되지 않았습니다. -self 스위치를 사용하여 NuGet.exe를 업데이트하십시오.</value>
-  </data>
-  <data name="InvalidFile_plk" xml:space="preserve">
-    <value>Nie określono pliku packages.config ani pliku rozwiązania. Użyj przełącznika -self, aby zaktualizować pakiet NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_ptb" xml:space="preserve">
-    <value>Nenhum arquivo packages.config ou de solução especificada. Use o botão automático para atualizar o NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_rus" xml:space="preserve">
-    <value>Не указан файл packages.config или файл решения. Используйте параметр -self для обновления NuGet.exe.</value>
-  </data>
-  <data name="InvalidFile_trk" xml:space="preserve">
-    <value>Herhangi bir packages.config veya çözüm dosyası belirtilmedi. NuGet.exe öğesini güncellemek için -self anahtarını kullanın .</value>
-  </data>
-  <data name="InvalidFile_chs" xml:space="preserve">
-    <value>未指定 packages.config 或解决方案文件。请使用 -self 开关更新 NuGet.exe。</value>
-  </data>
-  <data name="InvalidFile_cht" xml:space="preserve">
-    <value>未指定 packages.config 或方案檔案。使用 -self 切換以更新 NuGet.exe。</value>
-  </data>
   <data name="PackageDoesNotExist_csy" xml:space="preserve">
     <value>Nelze vyhledat {0} {1}. Před spuštěním aktualizace ověřte, zda jsou k dispozici všechny balíčky ve složce balíčků.</value>
   </data>
@@ -5748,4 +5712,316 @@ Oluşturma sırasında NuGet'in paketleri indirmesini önlemek için, Visual Stu
     <value>For more information, visit {0}</value>
     <comment>{0} will be replaced with a url.</comment>
   </data>
-</root>
+  <data name="InvalidFile_csy" xml:space="preserve">
+    <value>Nebyl určen žádný soubor packages.config, soubor projektu nebo balíčku. Použijte přepínač -self a aktualizujte soubor NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_deu" xml:space="preserve">
+    <value>Es wurde keine packages.config-, Projekt- oder Lösungsdatei angegeben. Verwenden Sie den Schalter "-self", um "NuGet.exe" zu aktualisieren.</value>
+  </data>
+  <data name="InvalidFile_esp" xml:space="preserve">
+    <value>No se ha especificado ningún archivo de solución, proyecto o packages.config. Use el modificador -self para actualizar NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_fra" xml:space="preserve">
+    <value>Aucun packages.config, projet ou fichier de solution spécifié. Utilisez le commutateur -self pour mettre à jour NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_ita" xml:space="preserve">
+    <value>Nessun file packages.config, di progetto o di soluzione specificato. Utilizzare l'opzione -self per aggiornare NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_jpn" xml:space="preserve">
+    <value>packages.config、プロジェクトまたはソリューション ファイルが指定されていません。-self スイッチ使用して、NuGet.exe を更新してください。</value>
+  </data>
+  <data name="InvalidFile_kor" xml:space="preserve">
+    <value>packages.config, 프로젝트 또는 솔루션 파일이 지정되지 않았습니다. -self 스위치를 사용하여 NuGet.exe를 업데이트하십시오.</value>
+  </data>
+  <data name="InvalidFile_plk" xml:space="preserve">
+    <value>Nie określono pliku packages.config, pliku projektu ani pliku rozwiązania. Użyj przełącznika -self, aby zaktualizować pakiet NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_ptb" xml:space="preserve">
+    <value>Nenhum arquivo de solução, projeto ou packages.config especificado. Use a chave -self para atualizar o NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_rus" xml:space="preserve">
+    <value>Не указан файл packages.config, файл проекта или решения. Используйте переключатель -self, чтобы обновить NuGet.exe.</value>
+  </data>
+  <data name="InvalidFile_trk" xml:space="preserve">
+    <value>packages.config, proje veya çözüm dosyası belirtilmemiş. NuGet.exe'yi güncelleştirmek için -self anahtarını kullanın.</value>
+  </data>
+  <data name="InvalidFile_chs" xml:space="preserve">
+    <value>未指定 packages.config、项目或解决方案文件。请使用 -self 开关更新 NuGet.exe。</value>
+  </data>
+  <data name="InvalidFile_cht" xml:space="preserve">
+    <value>未指定 packages.config、專案或方案。使用 -self 切換以更新 NuGet.exe。</value>
+  </data>
+  <data name="MultipleProjectFilesFound_csy" xml:space="preserve">
+    <value>Bylo nalezeno více souborů projektu pro {0}.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_deu" xml:space="preserve">
+    <value>Es wurden mehrere Projektdateien für "{0}" gefunden.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_esp" xml:space="preserve">
+    <value>Se encontraron varios archivos de proyecto para '{0}'.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_fra" xml:space="preserve">
+    <value>Plusieurs fichiers de projet trouvés pour '{0}'.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_ita" xml:space="preserve">
+    <value>Trovati più file di progetto per '{0}'.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_jpn" xml:space="preserve">
+    <value>{0}' に複数のプロジェクト ファイルが見つかりました。</value>
+  </data>
+  <data name="MultipleProjectFilesFound_kor" xml:space="preserve">
+    <value>'{0}'에 대한 프로젝트 파일이 여러 개 있습니다.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_plk" xml:space="preserve">
+    <value>Znaleziono wiele plików projektów dla elementu „{0}”.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_ptb" xml:space="preserve">
+    <value>Encontrados diversos arquivos de projeto para '{0}'.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_rus" xml:space="preserve">
+    <value>Обнаружено несколько файлов проектов для "{0}".</value>
+  </data>
+  <data name="MultipleProjectFilesFound_trk" xml:space="preserve">
+    <value>{0} için birden çok proje dosyası bulundu.</value>
+  </data>
+  <data name="MultipleProjectFilesFound_chs" xml:space="preserve">
+    <value>发现了“{0}”的多个项目文件。</value>
+  </data>
+  <data name="MultipleProjectFilesFound_cht" xml:space="preserve">
+    <value>找到 '{0}' 的多個專案檔案。</value>
+  </data>
+  <data name="UnableToFindProject_csy" xml:space="preserve">
+    <value>Projekt {0} nebyl nalezen.</value>
+  </data>
+  <data name="UnableToFindProject_deu" xml:space="preserve">
+    <value>Das Projekt "{0}" wurde nicht gefunden.</value>
+  </data>
+  <data name="UnableToFindProject_esp" xml:space="preserve">
+    <value>No se encuentra el proyecto '{0}'.</value>
+  </data>
+  <data name="UnableToFindProject_fra" xml:space="preserve">
+    <value>Impossible de trouver le projet '{0}'.</value>
+  </data>
+  <data name="UnableToFindProject_ita" xml:space="preserve">
+    <value>Impossibile trovare il progetto '{0}'.</value>
+  </data>
+  <data name="UnableToFindProject_jpn" xml:space="preserve">
+    <value>プロジェクト '{0}' が見つかりません。</value>
+  </data>
+  <data name="UnableToFindProject_kor" xml:space="preserve">
+    <value>'{0}' 프로젝트를 찾을 수 없습니다.</value>
+  </data>
+  <data name="UnableToFindProject_plk" xml:space="preserve">
+    <value>Nie można odnaleźć projektu „{0}”.</value>
+  </data>
+  <data name="UnableToFindProject_ptb" xml:space="preserve">
+    <value>Não é possível encontrar o projeto '{0}'.</value>
+  </data>
+  <data name="UnableToFindProject_rus" xml:space="preserve">
+    <value>Не удалось найти проект "{0}".</value>
+  </data>
+  <data name="UnableToFindProject_trk" xml:space="preserve">
+    <value>{0}' projesi bulunamadı.</value>
+  </data>
+  <data name="UnableToFindProject_chs" xml:space="preserve">
+    <value>找不到项目“{0}”。</value>
+  </data>
+  <data name="UnableToFindProject_cht" xml:space="preserve">
+    <value>找不到專案 '{0}'。</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_csy" xml:space="preserve">
+    <value>Hodnota PackageSaveMode {0} je neplatná.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_deu" xml:space="preserve">
+    <value>Ungültiger PackageSaveMode-Wert "{0}".</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_esp" xml:space="preserve">
+    <value>El valor de PackageSaveMode '{0}' no es válido.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_fra" xml:space="preserve">
+    <value>valeur PackageSaveMode non valide : '{0}'.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_ita" xml:space="preserve">
+    <value>Valore '{0}' di PackageSaveMode non valido.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_jpn" xml:space="preserve">
+    <value>無効な PackageSaveMode 値  '{0}' です。</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_kor" xml:space="preserve">
+    <value>잘못된 PackageSaveMode 값 '{0}'입니다.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_plk" xml:space="preserve">
+    <value>Nieprawidłowa wartość opcji PackageSaveMode („{0}”).</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_ptb" xml:space="preserve">
+    <value>Valor PackageSaveMode inválido '{0}'.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_rus" xml:space="preserve">
+    <value>Недопустимое значение PackageSaveMode: "{0}".</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_trk" xml:space="preserve">
+    <value>PackageSaveMode değeri '{0}' geçersiz.</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_chs" xml:space="preserve">
+    <value>PackageSaveMode 值“{0}”无效。</value>
+  </data>
+  <data name="Warning_InvalidPackageSaveMode_cht" xml:space="preserve">
+    <value>無效的 PackageSaveMode 值 '{0}'。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_csy" xml:space="preserve">
+    <value>Verze závislosti {0} není určena.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_deu" xml:space="preserve">
+    <value>Die Version der Abhängigkeit "{0}" wurde nicht angegeben.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_esp" xml:space="preserve">
+    <value>No se ha especificado la versión de la dependencia '{0}'.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_fra" xml:space="preserve">
+    <value>La version de dépendance '{0}' n'est pas spécifiée.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_ita" xml:space="preserve">
+    <value>Versione della dipendenza '{0}' non specificata.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_jpn" xml:space="preserve">
+    <value>依存関係のバージョン '{0}' が指定されていません。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_kor" xml:space="preserve">
+    <value>'{0}' 종속성 버전이 지정되지 않았습니다.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_plk" xml:space="preserve">
+    <value>Nie określono wersji zależności „{0}”.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_ptb" xml:space="preserve">
+    <value>A versão de dependência '{0}' não é especificada.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_rus" xml:space="preserve">
+    <value>Не указана версия зависимости "{0}".</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_trk" xml:space="preserve">
+    <value>{0}' bağımlılığının sürümü belirtilmemiş.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_chs" xml:space="preserve">
+    <value>未指定依赖项“{0}”的版本。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersion_cht" xml:space="preserve">
+    <value>未指定相依項 '{0}' 版本。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_csy" xml:space="preserve">
+    <value>Určete verzi závislosti a sestavte balíček znovu.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_deu" xml:space="preserve">
+    <value>Angeben der Version der Abhängigkeit und erneutes Erstellen des Pakets.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_esp" xml:space="preserve">
+    <value>Especifique la versión de la dependencia y recompile el paquete.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_fra" xml:space="preserve">
+    <value>Spécifiez la version de dépendance et regénérez votre package.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_ita" xml:space="preserve">
+    <value>Specificare la versione della dipendenza e ricompilare il pacchetto.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_jpn" xml:space="preserve">
+    <value>依存関係のバージョンを指定して、パッケージを再構築してください。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_kor" xml:space="preserve">
+    <value>종속성 버전을 지정하고 패키지를 다시 빌드하십시오.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_plk" xml:space="preserve">
+    <value>Określ wersję zależności i ponownie skompiluj pakiet.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_ptb" xml:space="preserve">
+    <value>Especifique a versão de dependência e reconstrua seu pacote.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_rus" xml:space="preserve">
+    <value>Укажите версию зависимости и повторите построение проекта.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_trk" xml:space="preserve">
+    <value>Bağımlılığın sürümünü belirtin ve paketinizi tekrar oluşturun.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_chs" xml:space="preserve">
+    <value>指定依赖项的版本并重新生成你的程序包。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionSolution_cht" xml:space="preserve">
+    <value>指定相依相版本並重新建置您的套件。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_csy" xml:space="preserve">
+    <value>Určete verzi závislostí.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_deu" xml:space="preserve">
+    <value>Angeben der Version der Abhängigkeiten.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_esp" xml:space="preserve">
+    <value>Especifique la versión de las dependencias.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_fra" xml:space="preserve">
+    <value>Spécifiez la version des dépendances.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_ita" xml:space="preserve">
+    <value>Specificare la versione delle dipendenze.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_jpn" xml:space="preserve">
+    <value>依存関係のバージョンを指定してください。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_kor" xml:space="preserve">
+    <value>종속성 버전을 지정하십시오.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_plk" xml:space="preserve">
+    <value>Określ wersję zależności.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_ptb" xml:space="preserve">
+    <value>Especifique uma versão de dependências.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_rus" xml:space="preserve">
+    <value>Укажите версию зависимостей.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_trk" xml:space="preserve">
+    <value>Bağımlılıkların sürümlerini belirtin.</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_chs" xml:space="preserve">
+    <value>指定依赖项的版本。</value>
+  </data>
+  <data name="Warning_UnspecifiedDependencyVersionTitle_cht" xml:space="preserve">
+    <value>指定相依項版本。</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_csy" xml:space="preserve">
+    <value>Další informace naleznete na adrese {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_deu" xml:space="preserve">
+    <value>Besuchen Sie "{0}", um weitere Informationen zu erhalten.</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_esp" xml:space="preserve">
+    <value>Para obtener más información, visite {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_fra" xml:space="preserve">
+    <value>Pour plus d'informations, consultez {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_ita" xml:space="preserve">
+    <value>Per ulteriori informazioni, visitare {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_jpn" xml:space="preserve">
+    <value>詳細については、{0} を参照してください</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_kor" xml:space="preserve">
+    <value>자세한 내용은 {0}을(를) 참조하십시오.</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_plk" xml:space="preserve">
+    <value>Aby uzyskać więcej informacji, odwiedź stronę {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_ptb" xml:space="preserve">
+    <value>Para obter mais informações, visite {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_rus" xml:space="preserve">
+    <value>Дополнительные сведения см. на веб-сайте {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_trk" xml:space="preserve">
+    <value>Daha fazla bilgi için {0} adresini ziyaret edin.</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_chs" xml:space="preserve">
+    <value>有关详细信息，请访问 {0}</value>
+  </data>
+  <data name="HelpCommandForMoreInfo_cht" xml:space="preserve">
+    <value>如需詳細資訊，請造訪 {0}</value>
+  </data>
+</root>

src/Core/Extensions/PackageExtensions.cs

@@ -259,6 +259,14 @@ namespace NuGet
             return packages.Where(BuildSearchExpression<T>(propertiesToSearch, nonNullTerms));
         }
 
+        /// <summary>
+        /// Returns a find query that is further restricted to just the latest package version.
+        /// </summary>
+        public static IQueryable<T> FindLatestVersion<T>(this IQueryable<T> packages) where T : IPackage
+        {
+            return from p in packages where p.IsLatestVersion select p;
+        }
+        
         /// <summary>
         /// Constructs an expression to search for individual tokens in a search term in the Id and Description of packages
         /// </summary>

src/Core/Extensions/StreamExtensions.cs

@@ -64,22 +64,7 @@ namespace NuGet
 
         public static Stream AsStream(this string value, Encoding encoding)
         {
-            var memoryStream = new MemoryStream();
-
-            try
-            {
-                var bytes = encoding.GetPreamble();
-                memoryStream.Write(bytes, 0, bytes.Length);
-                bytes = encoding.GetBytes(value);
-                memoryStream.Write(bytes, 0, bytes.Length);
-                memoryStream.Seek(0, SeekOrigin.Begin);
-                return memoryStream;
-            }
-            catch
-            {
-                memoryStream.Dispose();
-                throw;
-            }
+            return new MemoryStream(encoding.GetBytes(value));
         }
 
         /// <summary>

src/Core/FileModifiers/XdtTransformer.cs

@@ -47,9 +47,16 @@ namespace NuGet
                             bool succeeded = transformation.Apply(document);
                             if (succeeded)
                             {
-                                using (var fileStream = projectSystem.CreateFile(targetPath))
+                                using (var memoryStream = new MemoryStream())
                                 {
-                                    document.Save(fileStream);
+                                    // save the result into a memoryStream first so that if there is any
+                                    // exception during document.Save(), the original file won't be truncated.
+                                    document.Save(memoryStream);
+                                    memoryStream.Seek(0, SeekOrigin.Begin);
+                                    using (var fileStream = projectSystem.CreateFile(targetPath))
+                                    {
+                                        memoryStream.CopyTo(fileStream);
+                                    }
                                 }
                             }
                         }

src/Core/Http/RequestHelper.cs

@@ -24,6 +24,8 @@ namespace NuGet
             bool continueIfFailed = true;
             int proxyCredentialsRetryCount = 0;
             int credentialsRetryCount = 0;
+            int failureCount = 0;            
+            const int MaxFailureCount = 10;
 
             while (true)
             {
@@ -96,6 +98,12 @@ namespace NuGet
                 }
                 catch (WebException ex)
                 {
+                    ++failureCount;
+                    if (failureCount >= MaxFailureCount)
+                    {
+                        throw;
+                    }
+
                     using (IHttpWebResponse response = GetResponse(ex.Response))
                     {
                         if (response == null &&

src/Core/Http/SendingRequestEventManager.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Threading;
 using System.Windows;
 
@@ -12,11 +13,17 @@ namespace NuGet
 
         public static void AddListener(IHttpClientEvents source, IWeakEventListener listener)
         {
+            // weak event pattern cannot be used if we're running from command line.
+            Debug.Assert(!EnvironmentUtility.RunningFromCommandLine);
+
             SendingRequestEventManager.CurrentManager.ProtectedAddListener(source, listener);
         }
 
         public static void RemoveListener(IHttpClientEvents source, IWeakEventListener listener)
         {
+            // weak event pattern cannot be used if we're running from command line.
+            Debug.Assert(!EnvironmentUtility.RunningFromCommandLine);
+
             SendingRequestEventManager.CurrentManager.ProtectedRemoveListener(source, listener);
         }
 

src/Core/PackageManager.cs

@@ -143,10 +143,10 @@ namespace NuGet
             var installerWalker = new InstallWalker(
                 LocalRepository, SourceRepository,
                 targetFramework, Logger,
-                ignoreDependencies, allowPrereleaseVersions)
+                ignoreDependencies, allowPrereleaseVersions,
+                DependencyVersion)
             {
                 DisableWalkInfo = ignoreWalkInfo,
-                DependencyVersion = DependencyVersion,
                 CheckDowngrade = CheckDowngrade
             };
             Execute(package, installerWalker);
@@ -184,7 +184,7 @@ namespace NuGet
                 {
                     if (WhatIf)
                     {
-                        Logger.Log(MessageLevel.Info, NuGetResources.Log_PackageOperation, operation.Action, operation.Package);
+                        Logger.Log(MessageLevel.Info, NuGetResources.Log_InstallPackage, operation.Package);
                     }
                     else
                     {
@@ -198,7 +198,7 @@ namespace NuGet
                 {
                     if (WhatIf)
                     {
-                        Logger.Log(MessageLevel.Info, NuGetResources.Log_PackageOperation, operation.Action, operation.Package);
+                        Logger.Log(MessageLevel.Info, NuGetResources.Log_UninstallPackage, operation.Package);
                     }
                     else
                     {

src/Core/PackageWalker/InstallWalker.cs

@@ -26,8 +26,9 @@ namespace NuGet
                                IPackageRepository sourceRepository,
                                ILogger logger,
                                bool ignoreDependencies,
-                               bool allowPrereleaseVersions)
-            : this(localRepository, sourceRepository, null, logger, ignoreDependencies, allowPrereleaseVersions)
+                               bool allowPrereleaseVersions,
+                               DependencyVersion dependencyVersion)
+            : this(localRepository, sourceRepository, null, logger, ignoreDependencies, allowPrereleaseVersions, dependencyVersion)
         {
         }
 
@@ -36,14 +37,16 @@ namespace NuGet
                              FrameworkName targetFramework,
                              ILogger logger,
                              bool ignoreDependencies,
-                             bool allowPrereleaseVersions) :
+                             bool allowPrereleaseVersions,
+                             DependencyVersion dependencyVersion) :
             this(localRepository,
                  sourceRepository,
                  constraintProvider: NullConstraintProvider.Instance,
                  targetFramework: targetFramework,
                  logger: logger,
                  ignoreDependencies: ignoreDependencies,
-                 allowPrereleaseVersions: allowPrereleaseVersions)
+                 allowPrereleaseVersions: allowPrereleaseVersions,
+                 dependencyVersion: dependencyVersion)
         {
         }
         
@@ -53,7 +56,8 @@ namespace NuGet
                              FrameworkName targetFramework,
                              ILogger logger,
                              bool ignoreDependencies,
-                             bool allowPrereleaseVersions)
+                             bool allowPrereleaseVersions,
+                             DependencyVersion dependencyVersion)
             : base(targetFramework)
         {
 
@@ -77,6 +81,7 @@ namespace NuGet
             ConstraintProvider = constraintProvider;
             _operations = new OperationLookup();
             _allowPrereleaseVersions = allowPrereleaseVersions;
+            DependencyVersion = dependencyVersion;
             CheckDowngrade = true;
         }
 

src/Core/PackageWalker/UpdateWalker.cs

@@ -26,7 +26,7 @@ namespace NuGet
                             ILogger logger,
                             bool updateDependencies,
                             bool allowPrereleaseVersions)
-            : base(localRepository, sourceRepository, constraintProvider, targetFramework, logger, !updateDependencies, allowPrereleaseVersions)
+            : base(localRepository, sourceRepository, constraintProvider, targetFramework, logger, !updateDependencies, allowPrereleaseVersions, DependencyVersion.Lowest)
         {
             _dependentsResolver = dependentsResolver;
             AcceptedTargets = PackageTargets.All;

src/Core/ProjectManager.cs

@@ -194,7 +194,14 @@ namespace NuGet
                 {
                     if (WhatIf)
                     {
-                        Logger.Log(MessageLevel.Info, NuGetResources.Log_PackageOperation, operation.Action, operation.Package);
+                        Logger.Log(
+                            MessageLevel.Info, 
+                            NuGetResources.Log_InstallPackageIntoProject, 
+                            operation.Package, 
+                            Project.ProjectName);
+
+                        PackageOperationEventArgs args = CreateOperation(operation.Package);
+                        OnPackageReferenceAdding(args);
                     }
                     else
                     {
@@ -208,7 +215,14 @@ namespace NuGet
                 {
                     if (WhatIf)
                     {
-                        Logger.Log(MessageLevel.Info, NuGetResources.Log_PackageOperation, operation.Action, operation.Package);
+                        Logger.Log(
+                            MessageLevel.Info, 
+                            NuGetResources.Log_UninstallPackageFromProject, 
+                            operation.Package, 
+                            Project.ProjectName);
+
+                        PackageOperationEventArgs args = CreateOperation(operation.Package);
+                        OnPackageReferenceRemoved(args);
                     }
                     else
                     {
@@ -269,28 +283,8 @@ namespace NuGet
 
             try
             {
-                if (assemblyReferences.Count > 0 || contentFiles.Count > 0 || buildFiles.Count > 0)
-                {
-                    Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfoPrefix, package.GetFullName(), Project.ProjectName, VersionUtility.GetShortFrameworkName(Project.TargetFramework));
-
-                    if (assemblyReferences.Count > 0)
-                    {
-                        Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_AssemblyReferences,
-                            Path.GetDirectoryName(assemblyReferences[0].Path), VersionUtility.GetTargetFrameworkLogString(assemblyReferences[0].TargetFramework));
-                    }
-
-                    if (contentFiles.Count > 0)
-                    {
-                        Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_ContentFiles,
-                            Path.GetDirectoryName(contentFiles[0].Path), VersionUtility.GetTargetFrameworkLogString(contentFiles[0].TargetFramework));
-                    }
-
-                    if (buildFiles.Count > 0)
-                    {
-                        Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_BuildFiles,
-                            Path.GetDirectoryName(buildFiles[0].Path), VersionUtility.GetTargetFrameworkLogString(buildFiles[0].TargetFramework));
-                    }
-                }
+                // Log target framework info for debugging
+                LogTargetFrameworkInfo(package, assemblyReferences, contentFiles, buildFiles);
 
                 // Add content files
                 Project.AddFiles(contentFiles, _fileTransformers);
@@ -352,6 +346,35 @@ namespace NuGet
             }
         }
 
+        private void LogTargetFrameworkInfo(IPackage package, List<IPackageAssemblyReference> assemblyReferences, List<IPackageFile> contentFiles, List<IPackageFile> buildFiles)
+        {
+            if (assemblyReferences.Count > 0 || contentFiles.Count > 0 || buildFiles.Count > 0)
+            {
+                // targetFramework can be null for unknown project types
+                string shortFramework = Project.TargetFramework == null ? string.Empty : VersionUtility.GetShortFrameworkName(Project.TargetFramework);
+
+                Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfoPrefix, package.GetFullName(), Project.ProjectName, shortFramework);
+
+                if (assemblyReferences.Count > 0)
+                {
+                    Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_AssemblyReferences,
+                        Path.GetDirectoryName(assemblyReferences[0].Path), VersionUtility.GetTargetFrameworkLogString(assemblyReferences[0].TargetFramework));
+                }
+
+                if (contentFiles.Count > 0)
+                {
+                    Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_ContentFiles,
+                        Path.GetDirectoryName(contentFiles[0].Path), VersionUtility.GetTargetFrameworkLogString(contentFiles[0].TargetFramework));
+                }
+
+                if (buildFiles.Count > 0)
+                {
+                    Logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo, NuGetResources.Debug_TargetFrameworkInfo_BuildFiles,
+                        Path.GetDirectoryName(buildFiles[0].Path), VersionUtility.GetTargetFrameworkLogString(buildFiles[0].TargetFramework));
+                }
+            }
+        }
+
         private void FilterAssemblyReferences(List<IPackageAssemblyReference> assemblyReferences, ICollection<PackageReferenceSet> packageAssemblyReferences)
         {
             if (packageAssemblyReferences != null && packageAssemblyReferences.Count > 0)

src/Core/Repositories/AggregateRepository.cs

@@ -162,7 +162,7 @@ namespace NuGet
             return factory;
         }
 
-        private void LogRepository(IPackageRepository repository, Exception ex)
+        public void LogRepository(IPackageRepository repository, Exception ex)
         {
             _failingRepositories.Add(repository);
             Logger.Log(MessageLevel.Warning, ExceptionUtility.Unwrap(ex).Message);

src/Core/Resources/NuGetResources.Designer.cs

@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.34003
+//     Runtime Version:4.0.30319.34011
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -285,6 +285,15 @@ namespace NuGet.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Too many automatic redirections were attempted..
+        /// </summary>
+        public static string Error_TooManyRedirections {
+            get {
+                return ResourceManager.GetString("Error_TooManyRedirections", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to An error occurred while loading packages from &apos;{0}&apos;: {1}.
         /// </summary>
@@ -465,6 +474,24 @@ namespace NuGet.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Install &apos;{0}&apos;.
+        /// </summary>
+        public static string Log_InstallPackage {
+            get {
+                return ResourceManager.GetString("Log_InstallPackage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Add &apos;{0}&apos; to project {1}..
+        /// </summary>
+        public static string Log_InstallPackageIntoProject {
+            get {
+                return ResourceManager.GetString("Log_InstallPackageIntoProject", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to No updates available for &apos;{0}&apos;..
         /// </summary>
@@ -501,15 +528,6 @@ namespace NuGet.Resources {
             }
         }
         
-        /// <summary>
-        ///   Looks up a localized string similar to {0} {1}.
-        /// </summary>
-        public static string Log_PackageOperation {
-            get {
-                return ResourceManager.GetString("Log_PackageOperation", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   Looks up a localized string similar to {0} already has a reference to &apos;{1}&apos;..
         /// </summary>
@@ -546,6 +564,24 @@ namespace NuGet.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Uninstall &apos;{0}&apos;..
+        /// </summary>
+        public static string Log_UninstallPackage {
+            get {
+                return ResourceManager.GetString("Log_UninstallPackage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Remove &apos;{0}&apos; from project {1}..
+        /// </summary>
+        public static string Log_UninstallPackageFromProject {
+            get {
+                return ResourceManager.GetString("Log_UninstallPackageFromProject", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Updating &apos;{0}&apos; from version &apos;{1}&apos; to &apos;{2}&apos; in project &apos;{3}&apos;..
         /// </summary>

src/Core/Resources/NuGetResources.resx

@@ -433,9 +433,6 @@
   <data name="Error_PackageAlreadyExists" xml:space="preserve">
     <value>Package '{0}' already exists.</value>
   </data>
-  <data name="Log_PackageOperation" xml:space="preserve">
-    <value>{0} {1}</value>
-  </data>
   <data name="Log_UpdatingPackagesWithoutOldVersion" xml:space="preserve">
     <value>Updating '{0}' to version '{1}' in project '{2}'.</value>
   </data>
@@ -460,4 +457,19 @@
   <data name="Debug_TargetFrameworkInfo_PowershellScripts" xml:space="preserve">
     <value>&gt;&gt; PowerShell scripts are being executed from '{0}'{1}</value>
   </data>
+  <data name="Log_InstallPackage" xml:space="preserve">
+    <value>Install '{0}'</value>
+  </data>
+  <data name="Log_InstallPackageIntoProject" xml:space="preserve">
+    <value>Add '{0}' to project {1}.</value>
+  </data>
+  <data name="Log_UninstallPackage" xml:space="preserve">
+    <value>Uninstall '{0}'.</value>
+  </data>
+  <data name="Log_UninstallPackageFromProject" xml:space="preserve">
+    <value>Remove '{0}' from project {1}.</value>
+  </data>
+  <data name="Error_TooManyRedirections" xml:space="preserve">
+    <value>Too many automatic redirections were attempted.</value>
+  </data>
 </root>

src/Core/Server/PackageServer.cs

@@ -10,8 +10,9 @@ namespace NuGet
     {
         private const string ServiceEndpoint = "/api/v2/package";
         private const string ApiKeyHeader = "X-NuGet-ApiKey";
+        private const int MaxRediretionCount = 20;
 
-        private readonly Lazy<Uri> _baseUri;
+        private Lazy<Uri> _baseUri;
         private readonly string _source;
         private readonly string _userAgent;
 
@@ -79,35 +80,50 @@ namespace NuGet
             long packageSize,
             int timeout) 
         {
-            HttpClient client = GetClient("", "PUT", "application/octet-stream");
-            
-            client.SendingRequest += (sender, e) =>
+            int redirectionCount = 0;
+            while (true)
             {
-                SendingRequest(this, e);
-                var request = (HttpWebRequest)e.Request;
-                request.AllowWriteStreamBuffering = false;
-                request.KeepAlive = false;
+                HttpClient client = GetClient("", "PUT", "application/octet-stream");
 
-                // Set the timeout
-                if (timeout <= 0)
+                client.SendingRequest += (sender, e) =>
                 {
-                    timeout = request.ReadWriteTimeout; // Default to 5 minutes if the value is invalid.
+                    SendingRequest(this, e);
+                    var request = (HttpWebRequest)e.Request;
+                    request.AllowWriteStreamBuffering = false;
+
+                    // Set the timeout
+                    if (timeout <= 0)
+                    {
+                        timeout = request.ReadWriteTimeout; // Default to 5 minutes if the value is invalid.
+                    }
+
+                    request.Timeout = timeout;
+                    request.ReadWriteTimeout = timeout;
+                    if (!String.IsNullOrEmpty(apiKey))
+                    {
+                        request.Headers.Add(ApiKeyHeader, apiKey);
+                    }
+
+                    var multiPartRequest = new MultipartWebRequest();
+                    multiPartRequest.AddFile(packageStreamFactory, "package", packageSize);
+
+                    multiPartRequest.CreateMultipartRequest(request);
+                };
+
+                // Since AllowWriteStreamBuffering is set to false, redirection will not be handled
+                // automatically by HttpWebRequest. So we need to check redirect status code and
+                // update _baseUri and retry if redirection happens.
+                if (EnsureSuccessfulResponse(client))
+                {
+                    return;
                 }
 
-                request.Timeout = timeout;
-                request.ReadWriteTimeout = timeout;
-                if (!String.IsNullOrEmpty(apiKey))
+                ++redirectionCount;
+                if (redirectionCount > MaxRediretionCount)
                 {
-                    request.Headers.Add(ApiKeyHeader, apiKey);
+                    throw new WebException(NuGetResources.Error_TooManyRedirections);
                 }
-
-                var multiPartRequest = new MultipartWebRequest();
-                multiPartRequest.AddFile(packageStreamFactory, "package", packageSize);
-
-                multiPartRequest.CreateMultipartRequest(request);
-            };
-
-            EnsureSuccessfulResponse(client);
+            }
         }
 
         /// <summary>
@@ -215,7 +231,15 @@ namespace NuGet
             return requestUri;
         }
 
-        private static void EnsureSuccessfulResponse(HttpClient client, HttpStatusCode? expectedStatusCode = null)
+        /// <summary>
+        /// Ensures that success response is received. 
+        /// </summary>
+        /// <param name="client">The client that is making the request.</param>
+        /// <param name="expectedStatusCode">The exected status code.</param>
+        /// <returns>True if success response is received; false if redirection response is received. 
+        /// In this case, _baseUri will be updated to be the new redirected Uri and the requrest 
+        /// should be retried.</returns>
+        private bool EnsureSuccessfulResponse(HttpClient client, HttpStatusCode? expectedStatusCode = null)
         {
             HttpWebResponse response = null;
             try
@@ -230,6 +254,8 @@ namespace NuGet
                 {
                     throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, NuGetResources.PackageServerError, response.StatusDescription, String.Empty));
                 }
+
+                return true;
             }
             catch (WebException e)
             {
@@ -238,10 +264,31 @@ namespace NuGet
                     throw;
                 }
                 response = (HttpWebResponse)e.Response;
+
+                // Check if the error is caused by redirection
+                if (response.StatusCode == HttpStatusCode.MultipleChoices ||
+                    response.StatusCode == HttpStatusCode.MovedPermanently ||
+                    response.StatusCode == HttpStatusCode.Found ||
+                    response.StatusCode == HttpStatusCode.SeeOther || 
+                    response.StatusCode == HttpStatusCode.TemporaryRedirect)
+                {
+                    var location = response.Headers["Location"];
+                    Uri newUri;
+                    if (!Uri.TryCreate(client.Uri, location, out newUri))
+                    {
+                        throw;
+                    }
+                    
+                    _baseUri = new Lazy<Uri>(() => newUri);
+                    return false;
+                } 
+
                 if (expectedStatusCode != response.StatusCode)
                 {
                     throw new InvalidOperationException(String.Format(CultureInfo.CurrentCulture, NuGetResources.PackageServerError, response.StatusDescription, e.Message), e);
                 }
+
+                return true;
             }
             finally
             {

src/Core/Utility/VersionUtility.cs

@@ -61,7 +61,9 @@ namespace NuGet
             { "MonoAndroid", "MonoAndroid" },
             { "MonoTouch", "MonoTouch" },
             { "MonoMac", "MonoMac" },
-            { "native", "native"}
+            { "native", "native"},
+            { "WindowsPhoneApp", "WindowsPhoneApp"},
+            { "wpa", "WindowsPhoneApp"}
         };
 
         private static readonly Dictionary<string, string> _knownProfiles = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase) {
@@ -79,7 +81,8 @@ namespace NuGet
             { ".NETCore", "win"},
             { "Windows", "win"},
             { ".NETPortable", "portable" },
-            { "WindowsPhone", "wp"}
+            { "WindowsPhone", "wp"},
+            { "WindowsPhoneApp", "wpa"}
         };
 
         private static readonly Dictionary<string, string> _identifierToProfileFolder = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase) {
@@ -111,6 +114,7 @@ namespace NuGet
             { new FrameworkName("WindowsPhone, Version=v7.0"), new FrameworkName("Silverlight, Version=v3.0, Profile=WindowsPhone") },
             { new FrameworkName("WindowsPhone, Version=v7.1"), new FrameworkName("Silverlight, Version=v4.0, Profile=WindowsPhone71") },
             { new FrameworkName("WindowsPhone, Version=v8.0"), new FrameworkName("Silverlight, Version=v8.0, Profile=WindowsPhone") },
+            { new FrameworkName("WindowsPhone, Version=v8.1"), new FrameworkName("Silverlight, Version=v8.1, Profile=WindowsPhone") },
 
             { new FrameworkName("Windows, Version=v0.0"), new FrameworkName(".NETCore, Version=v4.5") },
             { new FrameworkName("Windows, Version=v8.0"), new FrameworkName(".NETCore, Version=v4.5") },

src/Dialog/Providers/PackagesProviderBase.cs

@@ -672,7 +672,8 @@ namespace NuGet.Dialog.Providers
                     project.GetTargetFrameworkName(),
                     this,
                     ignoreDependencies: false,
-                    allowPrereleaseVersions: IncludePrerelease);
+                    allowPrereleaseVersions: IncludePrerelease,
+                    dependencyVersion: packageManager.DependencyVersion);
 
                 allOperations.AddRange(walker.ResolveOperations(package));
             }
@@ -693,8 +694,8 @@ namespace NuGet.Dialog.Providers
                 targetFramework,
                 this,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: IncludePrerelease);
-
+                allowPrereleaseVersions: IncludePrerelease,
+                dependencyVersion: packageManager.DependencyVersion);
             operations = walker.ResolveOperations(package).ToList();
             return ShowLicenseAgreement(packageManager, operations);
         }

src/Dialog/Providers/UpdatesProvider.cs

@@ -177,7 +177,8 @@ namespace NuGet.Dialog.Providers
                 _project.GetTargetFrameworkName(),
                 logger: this,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: IncludePrerelease);
+                allowPrereleaseVersions: IncludePrerelease,
+                dependencyVersion: activePackageManager.DependencyVersion);
 
             var allPackages = SelectedNode.GetPackages(String.Empty, IncludePrerelease);
             allOperations = installWalker.ResolveOperations(allPackages, out packagesByDependencyOrder);

src/Server/Infrastructure/ServerPackageRepository.cs

@@ -44,6 +44,17 @@ namespace NuGet.Server.Infrastructure
             {
                 throw new InvalidOperationException(String.Format(NuGetResources.Error_PackageAlreadyExists, package));
             }
+
+            _cacheLock.EnterWriteLock();
+            try
+            {
+                _derivedDataLookup.Remove(package);
+            }
+            finally
+            {
+                _cacheLock.ExitWriteLock();
+            }
+
             using (Stream stream = package.GetStream())
             {
                 FileSystem.AddFile(fileName, stream);

src/VisualStudio/PSScriptExecutor.cs

@@ -57,8 +57,11 @@ namespace NuGet.VisualStudio
             {
                 if (project != null && scriptFile != null)
                 {
-                    logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfoPrefix, package.GetFullName(), project.Name,
-                        VersionUtility.GetShortFrameworkName(targetFramework));
+                    // targetFramework can be null for unknown project types
+                    string shortFramework = targetFramework == null ? string.Empty : VersionUtility.GetShortFrameworkName(targetFramework);
+
+                    logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfoPrefix, package.GetFullName(), 
+                        project.Name, shortFramework);
 
                     logger.Log(MessageLevel.Debug, NuGetResources.Debug_TargetFrameworkInfo_PowershellScripts,
                         Path.GetDirectoryName(scriptFile.Path), VersionUtility.GetTargetFrameworkLogString(scriptFile.TargetFramework));

src/VisualStudio/PackageRestore/PackageRestoreManager.cs

@@ -8,6 +8,9 @@ using System.IO;
 using System.Linq;
 using System.Runtime.CompilerServices;
 using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Threading;
+
 using EnvDTE;
 using Microsoft.VisualStudio.Project;
 using Microsoft.VisualStudio.Project.Designers;
@@ -133,15 +136,17 @@ namespace NuGet.VisualStudio
             _waitDialogFactory.CreateInstance(out waitDialog);
             try
             {
-                waitDialog.StartWaitDialog(
-                    VsResources.DialogTitle,
-                    VsResources.PackageRestoreWaitMessage,
-                    String.Empty,
-                    varStatusBmpAnim: null,
-                    szStatusBarText: null,
-                    iDelayToShowDialog: 0,
-                    fIsCancelable: false,
-                    fShowMarqueeProgress: true);
+                // Start the wait dialog on the UI thread
+                InvokeOnUIThread(() =>
+                    waitDialog.StartWaitDialog(
+                        VsResources.DialogTitle,
+                        VsResources.PackageRestoreWaitMessage,
+                        String.Empty,
+                        varStatusBmpAnim: null,
+                        szStatusBarText: null,
+                        iDelayToShowDialog: 0,
+                        fIsCancelable: false,
+                        fShowMarqueeProgress: true));
 
                 if (fromActivation)
                 {
@@ -159,7 +164,8 @@ namespace NuGet.VisualStudio
             finally
             {
                 int canceled;
-                waitDialog.EndWaitDialog(out canceled);
+
+                InvokeOnUIThread(() => waitDialog.EndWaitDialog(out canceled));
             }
 
             if (fromActivation)
@@ -283,7 +289,7 @@ namespace NuGet.VisualStudio
                 return;
             }
 
-            if (!VsVersionHelper.IsVisualStudio2010 && 
+            if (!VsVersionHelper.IsVisualStudio2010 &&
                 (project.IsJavaScriptProject() ||  project.IsNativeProject()))
             {
                 if (VsVersionHelper.IsVisualStudio2012)
@@ -336,7 +342,7 @@ namespace NuGet.VisualStudio
         private void AddNuGetTargets(MsBuildProject buildProject)
         {
             string targetsPath = Path.Combine(@"$(SolutionDir)", NuGetTargetsFile);
-            buildProject.AddImportStatement(targetsPath, ProjectImportLocation.Bottom);
+            NuGet.MSBuildProjectUtility.AddImportStatement(buildProject, targetsPath, ProjectImportLocation.Bottom);
         }
 
         private void AddSolutionDirProperty(MsBuildProject buildProject)
@@ -350,7 +356,7 @@ namespace NuGet.VisualStudio
                     buildProject.FullPath,
                     PathUtility.EnsureTrailingSlash(_solutionManager.SolutionDirectory));
                 relativeSolutionPath = PathUtility.EnsureTrailingSlash(relativeSolutionPath);
-                
+
                 var solutionDirProperty = buildProject.Xml.AddProperty(solutiondir, relativeSolutionPath);
                 solutionDirProperty.Condition =
                     String.Format(
@@ -381,7 +387,7 @@ namespace NuGet.VisualStudio
             {
                 // download NuGet.Build and NuGet.CommandLine packages into the .nuget folder,
                 // using the active package source first and fall back to other enabled package sources.
-                IPackageRepository repository = CreatePackageRestoreRepository(); 
+                IPackageRepository repository = CreatePackageRestoreRepository();
 
                 var installPackages = new string[] { NuGetBuildPackageName, NuGetCommandLinePackageName };
                 foreach (var packageId in installPackages)
@@ -608,5 +614,20 @@ namespace NuGet.VisualStudio
 
             return new PackageReference[0];
         }
+
+        /// <summary>
+        /// Invokes the action on the UI thread if one exists.
+        /// </summary>
+        private void InvokeOnUIThread(Action action)
+        {
+            if (Application.Current != null)
+            {
+                Application.Current.Dispatcher.Invoke(action);
+            }
+            else
+            {
+                action();
+            }
+        }
     }
 }

src/VisualStudio/ProjectExtensions.cs

@@ -1,19 +1,19 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-using System.Runtime.Versioning;
-using System.Text.RegularExpressions;
 using EnvDTE;
-using Microsoft.Build.Construction;
 using Microsoft.Build.Evaluation;
 using Microsoft.VisualStudio;
 using Microsoft.VisualStudio.Project;
 using Microsoft.VisualStudio.Project.Designers;
 using Microsoft.VisualStudio.Shell;
 using Microsoft.VisualStudio.Shell.Interop;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+using System.Text.RegularExpressions;
 using VSLangProj;
 using VsWebSite;
 using MsBuildProject = Microsoft.Build.Evaluation.Project;
@@ -357,10 +357,20 @@ namespace NuGet.VisualStudio
 
             if (project.IsJavaScriptProject())
             {
-                // HACK: The JS Metro project does not have a TargetFrameworkMoniker property set. 
-                // We read the TargetPlatformVersion instead
+                // JavaScript apps do not have a TargetFrameworkMoniker property set.
+                // We read the TargetPlatformIdentifier and TargetPlatformVersion instead
+
+                string platformIdentifier = project.GetPropertyValue<string>("TargetPlatformIdentifier");
                 string platformVersion = project.GetPropertyValue<string>("TargetPlatformVersion");
-                return String.IsNullOrEmpty(platformVersion) ? "Windows, Version=0.0" : "Windows, Version=" + platformVersion;
+
+                // use the default values for JS if they were not given
+                if (String.IsNullOrEmpty(platformVersion))
+                    platformVersion = "0.0";
+
+                if (String.IsNullOrEmpty(platformIdentifier))
+                    platformIdentifier = "Windows";
+
+                return String.Format(CultureInfo.InvariantCulture, "{0}, Version={1}", platformIdentifier, platformVersion);
             }
 
             if (project.IsNativeProject())
@@ -849,63 +859,13 @@ namespace NuGet.VisualStudio
         }
 
         public static void AddImportStatement(this Project project, string targetsPath, ProjectImportLocation location)
-        {
-            AddImportStatement(project.AsMSBuildProject(), targetsPath, location);
-        }
-
-        public static void AddImportStatement(this MsBuildProject buildProject, string targetsPath, ProjectImportLocation location)
-        {
-            // adds an <Import> element to this project file if it doesn't already exist.
-            if (buildProject.Xml.Imports == null ||
-                buildProject.Xml.Imports.All(import => !targetsPath.Equals(import.Project, StringComparison.OrdinalIgnoreCase)))
-            {
-                ProjectImportElement pie = buildProject.Xml.AddImport(targetsPath);
-                pie.Condition = "Exists('" + targetsPath + "')";
-
-                if (location == ProjectImportLocation.Top)
-                {
-                    // There's no public constructor to create a ProjectImportElement directly.
-                    // So we have to cheat by adding Import at the end, then remove it and insert at the beginning
-                    pie.Parent.RemoveChild(pie);
-                    buildProject.Xml.InsertBeforeChild(pie, buildProject.Xml.FirstChild);
-                }
-                else
-                {
-                    // the import might get added into an ImportGroup. In this case, 
-                    // we remove it from the ImportGroup and add it at the end of the 
-                    // project.
-                    if (pie.Parent.GetType() == typeof(ProjectImportGroupElement))
-                    {
-                        pie.Parent.RemoveChild(pie);
-                        buildProject.Xml.AppendChild(pie);
-                    }
-                }
-
-                NuGet.MSBuildProjectUtility.AddEnsureImportedTarget(buildProject, targetsPath);
-                buildProject.ReevaluateIfNecessary();
-            }
+        {
+            NuGet.MSBuildProjectUtility.AddImportStatement(project.AsMSBuildProject(), targetsPath, location);
         }
 
         public static void RemoveImportStatement(this Project project, string targetsPath)
         {
-            RemoveImportStatement(project.AsMSBuildProject(), targetsPath);
-        }
-
-        public static void RemoveImportStatement(this MsBuildProject buildProject, string targetsPath)
-        {
-            if (buildProject.Xml.Imports != null)
-            {
-                // search for this import statement and remove it
-                var importElement = buildProject.Xml.Imports.FirstOrDefault(
-                    import => targetsPath.Equals(import.Project, StringComparison.OrdinalIgnoreCase));
-
-                if (importElement != null)
-                {
-                    importElement.Parent.RemoveChild(importElement);
-                    NuGet.MSBuildProjectUtility.RemoveEnsureImportedTarget(buildProject, targetsPath);
-                    buildProject.ReevaluateIfNecessary();
-                }
-            }
+            NuGet.MSBuildProjectUtility.RemoveImportStatement(project.AsMSBuildProject(), targetsPath);
         }
 
         /// <summary>
@@ -1049,5 +1009,29 @@ namespace NuGet.VisualStudio
                 return Path.GetFileName(obj).GetHashCode();
             }
         }
+
+        /// <summary>
+        /// Check if the project has the SharedAssetsProject capability. This is true
+        /// for shared projects in universal apps.
+        /// </summary>
+        public static bool IsSharedProject(this Project project)
+        {
+            bool isShared = false;
+            var hier = project.ToVsHierarchy();
+
+            // VSHPROPID_ProjectCapabilities is a space delimited list of capabilities (Dev11+)
+            object capObj;
+            if (ErrorHandler.Succeeded(hier.GetProperty((uint)VSConstants.VSITEMID.Root, (int)__VSHPROPID5.VSHPROPID_ProjectCapabilities, out capObj)) && capObj != null)
+            {
+                string cap = capObj as string;
+
+                if (!String.IsNullOrEmpty(cap))
+                {
+                    isShared = cap.Split(' ').Any(s => StringComparer.OrdinalIgnoreCase.Equals("SharedAssetsProject", s));
+                }
+            }
+
+            return isShared;
+        }
     }
 }

src/VisualStudio/ProjectSystems/CpsProjectSystem.cs

@@ -41,7 +41,7 @@ namespace NuGet.VisualStudio
                 string relativeTargetPath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetPath);
                 if (VsVersionHelper.IsVisualStudio2012)
                 {
-                    Project.DoWorkInWriterLock(buildProject => buildProject.AddImportStatement(relativeTargetPath, location));
+                    Project.DoWorkInWriterLock(buildProject => NuGet.MSBuildProjectUtility.AddImportStatement(buildProject, relativeTargetPath, location));
                     Project.Save(this);
                 }
                 else
@@ -59,7 +59,10 @@ namespace NuGet.VisualStudio
             NuGet.VisualStudio12.ProjectHelper.DoWorkInWriterLock(
                 Project,
                 Project.ToVsHierarchy(),
-                buildProject => buildProject.AddImportStatement(relativeTargetPath, location));
+                buildProject => NuGet.MSBuildProjectUtility.AddImportStatement(buildProject, relativeTargetPath, location));
+
+            // notify the project system of the change
+            UpdateImportStamp(Project);
         }
 
         public override void RemoveImport(string targetPath)
@@ -79,7 +82,7 @@ namespace NuGet.VisualStudio
                 string relativeTargetPath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetPath);
                 if (VsVersionHelper.IsVisualStudio2012)
                 {
-                    Project.DoWorkInWriterLock(buildProject => buildProject.RemoveImportStatement(relativeTargetPath));
+                    Project.DoWorkInWriterLock(buildProject => NuGet.MSBuildProjectUtility.RemoveImportStatement(buildProject, relativeTargetPath));
                     Project.Save(this);
                 }
                 else
@@ -97,7 +100,10 @@ namespace NuGet.VisualStudio
             NuGet.VisualStudio12.ProjectHelper.DoWorkInWriterLock(
                 Project,
                 Project.ToVsHierarchy(),
-                buildProject => buildProject.RemoveImportStatement(relativeTargetPath));
+                buildProject => NuGet.MSBuildProjectUtility.RemoveImportStatement(buildProject, relativeTargetPath));
+
+            // notify the project system of the change
+            UpdateImportStamp(Project);
         }
     }
 }

src/VisualStudio/ProjectSystems/VsProjectSystem.cs

@@ -8,7 +8,9 @@ using System.Linq;
 using System.Reflection;
 using System.Runtime.Versioning;
 using EnvDTE;
+using Microsoft.VisualStudio;
 using Microsoft.VisualStudio.Shell;
+using Microsoft.VisualStudio.Shell.Interop;
 using NuGet.VisualStudio.Resources;
 using MsBuildProject = Microsoft.Build.Evaluation.Project;
 using MsBuildProjectItem = Microsoft.Build.Evaluation.ProjectItem;
@@ -391,8 +393,12 @@ namespace NuGet.VisualStudio
             }
 
             string relativeTargetPath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetPath);
-            Project.AddImportStatement(relativeTargetPath, location);            
+            Project.AddImportStatement(relativeTargetPath, location);
+
             Project.Save(this);
+
+            // notify the project system of the change
+            UpdateImportStamp(Project);
         }
 
         public virtual void RemoveImport(string targetPath)
@@ -404,6 +410,9 @@ namespace NuGet.VisualStudio
             string relativeTargetPath = PathUtility.GetRelativePath(PathUtility.EnsureTrailingSlash(Root), targetPath);
             Project.RemoveImportStatement(relativeTargetPath);
             Project.Save(this);
+
+            // notify the project system of the change
+            UpdateImportStamp(Project);
         }
 
         public virtual bool IsSupportedFile(string path)
@@ -470,6 +479,25 @@ namespace NuGet.VisualStudio
             return y.Path.CompareTo(x.Path);
         }
 
+        /// <summary>
+        /// Sets NuGetPackageImportStamp to a new random guid. This is a hack to let the project system know it is out of date.
+        /// The value does not matter, it just needs to change.
+        /// </summary>
+        protected static void UpdateImportStamp(Project project)
+        {
+            // There is no reason to call this for pre-Dev12 project systems.
+            if (VsVersionHelper.IsVisualStudio2013)
+            {
+                IVsBuildPropertyStorage propStore = project.ToVsHierarchy() as IVsBuildPropertyStorage;
+                if (propStore != null)
+                {
+                    // <NuGetPackageImportStamp>af617720</NuGetPackageImportStamp>
+                    string stamp = Guid.NewGuid().ToString().Split('-')[0];
+                    ErrorHandler.ThrowOnFailure(propStore.SetPropertyValue("NuGetPackageImportStamp", string.Empty, (uint)_PersistStorageType.PST_PROJECT_FILE, stamp));
+                }
+            }
+        }
+
         private static void TrySetCopyLocal(dynamic reference)
         {
             // Always set copy local to true for references that we add

src/VisualStudio/Utility/SettingsHelper.cs

@@ -53,5 +53,30 @@ namespace NuGet.VisualStudio
         {
             return ServiceLocator.GetInstance<ISettings>();
         }
+
+        /// <summary>
+        /// Adds a new package source.
+        /// </summary>
+        /// <param name="name">Name of the new source.</param>
+        /// <param name="source">Value (uri) of the new source.</param>
+        public static void AddSource(string name, string source)
+        {
+            var packageSourceProvider = ServiceLocator.GetInstance<IPackageSourceProvider>();
+            var sources = packageSourceProvider.LoadPackageSources().ToList();
+            sources.Add(new PackageSource(source, name));
+            packageSourceProvider.SavePackageSources(sources);
+        }
+
+        /// <summary>
+        /// Removes a new package source.
+        /// </summary>
+        /// <param name="name">Name of the source.</param>
+        public static void RemoveSource(string name)
+        {
+            var packageSourceProvider = ServiceLocator.GetInstance<IPackageSourceProvider>();
+            var sources = packageSourceProvider.LoadPackageSources();
+            sources = sources.Where(s => s.Name != name).ToList();
+            packageSourceProvider.SavePackageSources(sources);
+        }
     }
 }

src/VisualStudio/VSPackageManager.cs

@@ -170,10 +170,7 @@ namespace NuGet.VisualStudio
                             ignoreDependencies,
                             allowPrereleaseVersions);
 
-                        if (!WhatIf)
-                        {
-                            AddPackageReference(projectManager, package, ignoreDependencies, allowPrereleaseVersions);
-                        }
+                        AddPackageReference(projectManager, package, ignoreDependencies, allowPrereleaseVersions);
                     });
                 }
             }
@@ -196,6 +193,7 @@ namespace NuGet.VisualStudio
                 throw new ArgumentNullException("operations");
             }
 
+            projectManager.DependencyVersion = DependencyVersion;            
             using (StartInstallOperation(package.Id, package.Version.ToString()))
             {
                 ExecuteOperationsWithPackage(
@@ -423,11 +421,11 @@ namespace NuGet.VisualStudio
 
                     foreach (Project project in _solutionManager.GetProjects())
                     {
+                        IProjectManager projectManager = GetProjectManager(project);
+                        var oldWhatIfValue = projectManager.WhatIf;
                         try
                         {
                             eventListener.OnBeforeAddPackageReference(project);
-
-                            IProjectManager projectManager = GetProjectManager(project);
                             InitializeLogger(logger, projectManager);
 
                             foreach (var package in packages)
@@ -447,6 +445,7 @@ namespace NuGet.VisualStudio
                         }
                         finally
                         {
+                            projectManager.WhatIf = oldWhatIfValue;
                             eventListener.OnAfterAddPackageReference(project);
                         }
                     }
@@ -539,7 +538,8 @@ namespace NuGet.VisualStudio
             // NOTE THAT allowPrereleaseVersions should be true for pre-release packages alone, even if the user did not specify it
             // since we are trying to reinstall packages here. However, ResolveOperations below will take care of this problem via allowPrereleaseVersionsBasedOnPackage parameter
             var installWalker = new InstallWalker(LocalRepository, SourceRepository, null, logger ?? NullLogger.Instance,
-                ignoreDependencies: !updateDependencies, allowPrereleaseVersions: allowPrereleaseVersions);
+                ignoreDependencies: !updateDependencies, allowPrereleaseVersions: allowPrereleaseVersions,
+                dependencyVersion: DependencyVersion);
 
             IList<IPackage> packagesUninstalledInDependencyOrder;
             var operations = installWalker.ResolveOperations(allPackagesToBeReinstalled, out packagesUninstalledInDependencyOrder, allowPrereleaseVersionsBasedOnPackage: true);
@@ -580,7 +580,8 @@ namespace NuGet.VisualStudio
             // NOTE THAT allowPrereleaseVersions should be true for pre-release packages alone, even if the user did not specify it
             // since we are trying to reinstall packages here. However, ResolveOperations below will take care of this problem via allowPrereleaseVersionsBasedOnPackage parameter
             var installWalker = new InstallWalker(projectManager.LocalRepository, SourceRepository, projectManager.Project.TargetFramework, logger ?? NullLogger.Instance,
-                ignoreDependencies: !updateDependencies, allowPrereleaseVersions: allowPrereleaseVersions);
+                ignoreDependencies: !updateDependencies, allowPrereleaseVersions: allowPrereleaseVersions,
+                dependencyVersion: DependencyVersion);
 
             IList<IPackage> packagesUninstalledInDependencyOrder;
             var operations = installWalker.ResolveOperations(packagesToBeReinstalled, out packagesUninstalledInDependencyOrder, allowPrereleaseVersionsBasedOnPackage: true);
@@ -1420,7 +1421,14 @@ namespace NuGet.VisualStudio
                 // then we need to install it.
                 if (!LocalRepository.Exists(e.Package))
                 {
-                    ExecuteInstall(e.Package);
+                    if (WhatIf)
+                    {
+                        Logger.Log(MessageLevel.Info, NuGetResources.Log_InstallPackage, e.Package);
+                    }
+                    else
+                    {
+                        ExecuteInstall(e.Package);
+                    }
                 }
             };
 
@@ -1520,8 +1528,9 @@ namespace NuGet.VisualStudio
             {
                 if (WhatIf)
                 {
-                    Logger.Log(MessageLevel.Info, NuGet.Resources.NuGetResources.Log_PackageOperation,
-                        operation.Action,
+                    Logger.Log(
+                        MessageLevel.Info, 
+                        NuGet.Resources.NuGetResources.Log_UninstallPackage,
                         operation.Package);
                 }
                 else
@@ -1550,9 +1559,11 @@ namespace NuGet.VisualStudio
                 foreach (var project in _solutionManager.GetProjects())
                 {
                     IProjectManager projectManager = GetProjectManager(project);
+                    var oldWhatIfValue = projectManager.WhatIf;
                     try
                     {
                         InitializeLogger(logger, projectManager);
+                        projectManager.WhatIf = WhatIf;
 
                         if (projectManager.LocalRepository.Exists(packageId))
                         {
@@ -1574,6 +1585,7 @@ namespace NuGet.VisualStudio
                     }
                     finally
                     {
+                        projectManager.WhatIf = oldWhatIfValue;
                         ClearLogger(projectManager);
                     }
                 }

src/VisualStudio/VisualStudio.csproj

@@ -315,4 +315,4 @@
   </ItemGroup>
   <ItemGroup />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-</Project>
+</Project>

src/VisualStudio/VsPackageManagerFactory.cs

@@ -132,7 +132,7 @@ namespace NuGet.VisualStudio
                 repository = CreateFallbackRepository(repository);
             }
             RepositoryInfo info = GetRepositoryInfo();
-            return new VsPackageManager(_solutionManager,
+            var packageManager = new VsPackageManager(_solutionManager,
                                         repository,
                                         _fileSystemProvider,
                                         info.FileSystem,
@@ -142,6 +142,8 @@ namespace NuGet.VisualStudio
                                         new DeleteOnRestartManager(() => new PhysicalFileSystem(info.FileSystem.Root)),
                                         _packageEvents,
                                         _frameworkMultiTargeting);
+            packageManager.DependencyVersion = GetDependencyVersion();
+            return packageManager;
         }
 
         public IVsPackageManager CreatePackageManagerWithAllPackageSources()
@@ -227,6 +229,30 @@ namespace NuGet.VisualStudio
             return _repositoryInfo;
         }
 
+        /// <summary>
+        /// Returns the user specified DependencyVersion in nuget.config.
+        /// </summary>
+        /// <returns>The user specified DependencyVersion value in nuget.config.</returns>
+        private DependencyVersion GetDependencyVersion()
+        {
+            string configFolderPath = _repositorySettings.ConfigFolderPath;
+            IFileSystem configSettingsFileSystem = GetConfigSettingsFileSystem(configFolderPath);
+            var settings = Settings.LoadDefaultSettings(
+                    configSettingsFileSystem,
+                    configFileName: null,
+                    machineWideSettings: _machineWideSettings);
+            string dependencyVersionValue = settings.GetConfigValue("DependencyVersion");
+            DependencyVersion dependencyVersion;
+            if (Enum.TryParse(dependencyVersionValue, ignoreCase: true, result:out dependencyVersion))
+            {
+                return dependencyVersion;
+            }
+            else
+            {
+                return DependencyVersion.Lowest;
+            }
+        }
+
         private PackageSaveModes CalculatePackageSaveMode(ISettings settings)
         {
             PackageSaveModes retValue = PackageSaveModes.None;

src/VisualStudio/VsUtility.cs

@@ -49,29 +49,50 @@ namespace NuGet.VisualStudio
                 return Path.GetDirectoryName(projectFileFullPath);
             }
 
+            // Attempt to determine the project path using the available EnvDTE.Project properties.
+            // Project systems using async load such as CPS may not have all properties populated 
+            // for start up scenarios such as VS Templates. In these cases we need to fallback 
+            // until we can find one containing the full path.
+
+            // FullPath
             string fullPath = GetPropertyValue<string>(project, "FullPath");
+
             if (!String.IsNullOrEmpty(fullPath))
             {
                 // Some Project System implementations (JS metro app) return the project 
                 // file as FullPath. We only need the parent directory
                 if (File.Exists(fullPath))
                 {
-                    fullPath = Path.GetDirectoryName(fullPath);
+                    return Path.GetDirectoryName(fullPath);
                 }
-            }
-            else
-            {
-                // C++ projects do not have FullPath property, but do have ProjectDirectory one.
-                fullPath = GetPropertyValue<string>(project, "ProjectDirectory");
+
+                return fullPath;
             }
 
-            return fullPath;
+            // C++ projects do not have FullPath property, but do have ProjectDirectory one.
+            string projectDirectory = GetPropertyValue<string>(project, "ProjectDirectory");
+
+            if (!String.IsNullOrEmpty(projectDirectory))
+            {
+                return projectDirectory;
+            }
+
+            // FullName
+            if (!String.IsNullOrEmpty(project.FullName))
+            {
+                return Path.GetDirectoryName(project.FullName);
+            }
+
+            Debug.Fail("Unable to find the project path");
+
+            return null;
         }
 
         public static bool IsSupported(Project project)
         {
             Debug.Assert(project != null);
-            return project.Kind != null && _supportedProjectTypes.Contains(project.Kind);
+
+            return project.Kind != null && _supportedProjectTypes.Contains(project.Kind) && !project.IsSharedProject();
         }
 
         public static T GetPropertyValue<T>(Project project, string propertyName)

src/VisualStudio12/ProjectHelper.cs

@@ -1,36 +1,52 @@
 using System;
 using System.IO;
 using System.Threading.Tasks;
+using Microsoft.VisualStudio.Shell.Interop;
+using MsBuildProject = Microsoft.Build.Evaluation.Project;
+using EnvDTE;
+
 #if VS12
 using Microsoft.VisualStudio;
 using Microsoft.VisualStudio.ProjectSystem;
 using Microsoft.VisualStudio.ProjectSystem.Designers;
 using NuGet;
+using System.Threading;
 #endif
-using Microsoft.VisualStudio.Shell.Interop;
-using MsBuildProject = Microsoft.Build.Evaluation.Project;
 
 namespace NuGet.VisualStudio12
 {
     public static class ProjectHelper
     {
 #if VS12
-        public static async void DoWorkInWriterLock(EnvDTE.Project project, IVsHierarchy hierarchy, Action<MsBuildProject> action)
+
+        /// <summary>
+        /// Performs an action inside a VS internal writer lock. If called from the UI thread this method will
+        /// run async to avoid deadlocks.
+        /// </summary>
+        public static void DoWorkInWriterLock(Project project, IVsHierarchy hierarchy, Action<MsBuildProject> action)
         {
-            await DoWorkInWriterLock((IVsProject)hierarchy, action);
-            var fileSystem = new PhysicalFileSystem(@"c:\");
-            fileSystem.MakeFileWritable(project.FullName);
-            project.Save();
+            // Perform this work on a new thread to avoid moving our current thread, and so it can be done async if needed.
+            var task = Task.Run(() => DoWorkInWriterLockInternal(project, hierarchy, action));
+
+            // Check if we are running on the UI thread. If we are we cannot risk blocking and holding the lock.
+            // Ideally all calls involving the lock should be done on a background thread from the start to
+            // keep the call as synchronous as possible within NuGet.
+            if (!Microsoft.VisualStudio.Shell.ThreadHelper.CheckAccess())
+            {
+                // If we are on a background thread we can safely run synchronously.
+                task.Wait();
+            }
         }
 
-        private static async Task DoWorkInWriterLock(IVsProject project, Action<MsBuildProject> action)
+        private static async Task DoWorkInWriterLockInternal(Project project, IVsHierarchy hierarchy, Action<MsBuildProject> action)
         {
-            UnconfiguredProject unconfiguredProject = GetUnconfiguredProject(project);
+            UnconfiguredProject unconfiguredProject = GetUnconfiguredProject((IVsProject)hierarchy);
             if (unconfiguredProject != null)
             {
                 var service = unconfiguredProject.ProjectService.Services.ProjectLockService;
                 if (service != null)
                 {
+                    // WriteLockAsync will move us to a background thread.
                     using (ProjectWriteLockReleaser x = await service.WriteLockAsync())
                     {
                         await x.CheckoutAsync(unconfiguredProject.FullPath);
@@ -45,7 +61,17 @@ namespace NuGet.VisualStudio12
                         await x.ReleaseAsync();
                     }
 
-                    await unconfiguredProject.ProjectService.Services.ThreadingPolicy.SwitchToUIThread();
+                    // perform the save synchronously
+                    await Task.Run(() =>
+                    {
+                        // move to the UI thread for the rest of this method
+                        unconfiguredProject.ProjectService.Services.ThreadingPolicy.SwitchToUIThread();
+
+                        var fileSystem = new PhysicalFileSystem(@"c:\");
+                        fileSystem.MakeFileWritable(project.FullName);
+                        project.Save();
+                    }
+                    );
                 }
             }
         }
@@ -61,7 +87,7 @@ namespace NuGet.VisualStudio12
                     object extObject;
                     if (ErrorHandler.Succeeded(hierarchy.GetProperty((uint)VSConstants.VSITEMID.Root, (int)__VSHPROPID.VSHPROPID_ExtObject, out extObject)))
                     {
-                        EnvDTE.Project dteProject = extObject as EnvDTE.Project;
+                        Project dteProject = extObject as Project;
                         if (dteProject != null)
                         {
                             context = dteProject.Object as IVsBrowseObjectContext;
@@ -73,7 +99,7 @@ namespace NuGet.VisualStudio12
             return context != null ? context.UnconfiguredProject : null;
         }
 #else
-        public static void DoWorkInWriterLock(EnvDTE.Project project, IVsHierarchy hierarchy, Action<MsBuildProject> action)
+        public static void DoWorkInWriterLock(Project project, IVsHierarchy hierarchy, Action<MsBuildProject> action)
         {
         }
 #endif

src/VsConsole/PowerShellCmdlets/Help/NuGet.Cmdlets.dll-Help.xml

@@ -53,6 +53,12 @@
         <command:parameter required="false" position="named">
           <maml:name>FileConflictAction</maml:name>
         </command:parameter>
+        <command:parameter required="false" position="named">
+          <maml:name>DependencyVersion</maml:name>
+        </command:parameter>
+        <command:parameter required="false" position="named">
+          <maml:name>WhatIf</maml:name>
+        </command:parameter>
       </command:syntaxItem>
     </command:syntax>
 
@@ -107,12 +113,24 @@
           <maml:para>Indicates whether this command will consider prerelease packages. If omitted, only stable packages are considered.</maml:para>
         </maml:description>
       </command:parameter>
-        <command:parameter required="false" position="named">
-            <maml:name>FileConflictAction</maml:name>
-            <maml:description>
-                <maml:para>Indicates what this command should do if a file from the package's content folder already exists in the project.</maml:para>
-            </maml:description>
-        </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>FileConflictAction</maml:name>
+        <maml:description>
+          <maml:para>Indicates what this command should do if a file from the package's content folder already exists in the project.</maml:para>
+        </maml:description>
+      </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>DependencyVersion</maml:name>
+        <maml:description>
+          <maml:para>Specifies which dependency package version to install. If omitted, this defaults to the lowest required version.</maml:para>
+        </maml:description>
+      </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>WhatIf</maml:name>
+        <maml:description>
+          <maml:para>Displays the actions that would be taken and the effect of the command, instead of executing the command.</maml:para>
+        </maml:description>
+      </command:parameter>
     </command:parameters>
 
     <!-- Examples section  -->
@@ -420,6 +438,9 @@
           <maml:name>Version</maml:name>
           <command:parameterValue required="true">string</command:parameterValue>
         </command:parameter>
+        <command:parameter required="false" position="named">
+          <maml:name>WhatIf</maml:name>
+        </command:parameter>
       </command:syntaxItem>
     </command:syntax>
 
@@ -465,6 +486,12 @@
           string
         </command:parameterValue>
       </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>WhatIf</maml:name>
+        <maml:description>
+          <maml:para>Displays the actions that would be taken and the effect of the command, instead of executing the command.</maml:para>
+        </maml:description>
+      </command:parameter>
     </command:parameters>
 
     <command:examples>
@@ -580,6 +607,9 @@
         <command:parameter required="false" position="named">
           <maml:name>FileConflictAction</maml:name>
         </command:parameter>
+        <command:parameter required="false" position="named">
+          <maml:name>WhatIf</maml:name>
+        </command:parameter>
       </command:syntaxItem>
     </command:syntax>
 
@@ -646,12 +676,18 @@
           <maml:para>Reinstall packages with the existing versions.</maml:para>
         </maml:description>
       </command:parameter>
-        <command:parameter required="false" position="named">
-            <maml:name>FileConflictAction</maml:name>
-            <maml:description>
-                <maml:para>Indicates what this command should do if a file from the package's content folder already exists in the project.</maml:para>
-            </maml:description>
-        </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>FileConflictAction</maml:name>
+        <maml:description>
+          <maml:para>Indicates what this command should do if a file from the package's content folder already exists in the project.</maml:para>
+        </maml:description>
+      </command:parameter>
+      <command:parameter required="false" position="named">
+        <maml:name>WhatIf</maml:name>
+        <maml:description>
+          <maml:para>Displays the actions that would be taken and the effect of the command, instead of executing the command.</maml:para>
+        </maml:description>
+      </command:parameter>
     </command:parameters>
 
     <command:examples>

src/VsConsole/PowerShellCmdlets/InstallPackageCommand.cs

@@ -47,8 +47,7 @@ namespace NuGet.PowerShell.Commands
             _productUpdateService = productUpdateService;
             _repositoryFactory = repositoryFactory;
             _packageSourceProvider = packageSourceProvider;
-            DependencyVersion = DependencyVersion.Lowest;
-
+            
             if (networkAvailable)
             {
                 _isNetworkAvailable = isNetworkAvailable();
@@ -85,7 +84,7 @@ namespace NuGet.PowerShell.Commands
         public SwitchParameter WhatIf { get; set; }
 
         [Parameter]
-        public DependencyVersion DependencyVersion { get; set; }
+        public DependencyVersion? DependencyVersion { get; set; }
 
         private string _fallbackToLocalCacheMessge = Resources.Cmdlet_FallbackToCache;
         private string _localCacheFailureMessage = Resources.Cmdlet_LocalCacheFailure;
@@ -173,17 +172,23 @@ namespace NuGet.PowerShell.Commands
                 {
                     return;
                 }
-                
+                PackageManager.WhatIf = WhatIf;
+                if (DependencyVersion.HasValue)
+                {
+                    PackageManager.DependencyVersion = DependencyVersion.Value;
+                }
+
                 if (ProjectManager != null)
                 {
-                    ProjectManager.DependencyVersion = DependencyVersion;
+                    ProjectManager.DependencyVersion = PackageManager.DependencyVersion;
+                    ProjectManager.WhatIf = WhatIf;
                 }
 
                 if (!String.IsNullOrEmpty(_cacheStatusMessage))
                 {
                     this.Log(MessageLevel.Warning, String.Format(CultureInfo.CurrentCulture, _cacheStatusMessage, _packageSourceProvider.ActivePackageSource, Source));
-                }
-
+                }                
+            
                 if (IsDowngradePackage())
                 {
                     PackageManager.UpdatePackage(ProjectManager, Id, Version, !IgnoreDependencies, IncludePrerelease.IsPresent, logger: this);
@@ -272,8 +277,6 @@ namespace NuGet.PowerShell.Commands
                 return;
             }
 
-            packageManager.DependencyVersion = DependencyVersion;
-            packageManager.WhatIf = WhatIf;
             packageManager.InstallPackage(ProjectManager, Id, Version, IgnoreDependencies, IncludePrerelease.IsPresent, logger: this);
         }
     }

src/VsConsole/PowerShellHost/Scripts/nuget.psm1

@@ -60,6 +60,12 @@ Register-TabExpansion 'Install-Package' @{
     'Source' = {
         GetPackageSources
     }
+	'DependencyVersion' = {
+		GetEnumNames 'NuGet.DependencyVersion'
+	}
+	'FileConflictAction' = {
+		GetEnumNames 'NuGet.PowerShell.Commands.FileConflictAction'
+	}
 }
 
 Register-TabExpansion 'Uninstall-Package' @{
@@ -107,6 +113,9 @@ Register-TabExpansion 'Update-Package' @{
     'Source' = {
         GetPackageSources
     }
+	'FileConflictAction' = {
+		GetEnumNames 'NuGet.PowerShell.Commands.FileConflictAction'
+	}
 }
 
 Register-TabExpansion 'Open-PackagePage' @{
@@ -187,6 +196,11 @@ function GetPackageSources() {
     $allSources | Select-Object -ExpandProperty Name
 }
 
+function GetEnumNames($typeName) {
+	# Sort the enumerations in alphabetical order to make it consistent with TabExpansion2
+    return [System.Enum]::GetNames($typeName) | Sort-Object
+}
+
 function GetInstalledPackageVersions($context) {
     $parameters = @{}
     if ($context.id) { $parameters.filter = $context.id }

src/VsEvents/PackageRestorer.cs

@@ -90,6 +90,11 @@ namespace NuGet.VsEvents
             {
                 _errorListProvider.Tasks.Clear();
 
+                if (Action == vsBuildAction.vsBuildActionClean)
+                {
+                    return;
+                }
+
                 if (UsingOldPackageRestore(_dte.Solution))
                 {
                     return;
@@ -347,11 +352,11 @@ namespace NuGet.VsEvents
         {
             WriteLine(VerbosityLevel.Normal, Resources.RestoringPackage, package);
 
-            // during package restore, use local cache as the primary source, other active sources
-            // as secondary source.
-            var activePackageSourceRepository = ServiceLocator.GetInstance<IPackageRepository>();
-            var repository = new PriorityPackageRepository(NuGet.MachineCache.Default, activePackageSourceRepository);
+            // during package restore, use local cache as the primary source, other sources
+            // as secondary source.            
             IVsPackageManagerFactory packageManagerFactory = ServiceLocator.GetInstance<IVsPackageManagerFactory>();
+            var allSources = packageManagerFactory.CreatePackageManagerWithAllPackageSources().SourceRepository;
+            var repository = new PriorityPackageRepository(NuGet.MachineCache.Default, allSources);
             var packageManager = packageManagerFactory.CreatePackageManager(repository, useFallbackForDependencies: false);
             using (packageManager.SourceRepository.StartOperation(RepositoryOperationNames.Restore, package.Id, package.Version.ToString()))
             {

src/VsEvents/Resources.Designer.cs

@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
-//     Runtime Version:4.0.30319.18408
+//     Runtime Version:4.0.30319.34003
 //
 //     Changes to this file may cause incorrect behavior and will be lost if
 //     the code is regenerated.
@@ -181,7 +181,7 @@ namespace NuGet.VsEvents {
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. For more information, visit http://docs.nuget.org/docs/workflows/reinstalling-packages.  Packages affected: {0}.
+        ///   Looks up a localized string similar to Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. Visit http://docs.nuget.org/docs/workflows/reinstalling-packages for more information.  Packages affected: {0}.
         /// </summary>
         internal static string ProjectUpgradeAndRetargetErrorMessage {
             get {

src/VsEvents/Resources.resx

@@ -162,7 +162,7 @@ Missing packages: {0}</value>
     <value>Error occurred while restoring NuGet packages: {0}</value>
   </data>
   <data name="ProjectUpgradeAndRetargetErrorMessage" xml:space="preserve">
-    <value>Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. For more information, visit http://docs.nuget.org/docs/workflows/reinstalling-packages.  Packages affected: {0}</value>
+    <value>Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. Visit http://docs.nuget.org/docs/workflows/reinstalling-packages for more information.  Packages affected: {0}</value>
   </data>
   <data name="PackageRestoreCanceled" xml:space="preserve">
     <value>NuGet package restore canceled.</value>

src/VsExtension/NuGetPackage.cs

@@ -15,6 +15,7 @@ using System.Globalization;
 using System.Linq;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+using System.Threading;
 using EnvDTE;
 using Microsoft.VisualStudio;
 using Microsoft.VisualStudio.PlatformUI;
@@ -208,7 +209,17 @@ namespace NuGet.Tools
             // the <Import> element added.
             if (PackageRestoreManager.IsCurrentSolutionEnabledForRestore)
             {
-                PackageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: false);
+                if (VsVersionHelper.IsVisualStudio2013)
+                {
+                    // Run on a background thread in VS2013 to avoid CPS hangs. The modal loading dialog will block 
+                    // until this completes.
+                    ThreadPool.QueueUserWorkItem(new WaitCallback((obj) =>
+                    PackageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: false)));
+                }
+                else
+                {
+                    PackageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: false);
+                }
             }
 
             // when NuGet loads, if the current solution has some package 
@@ -433,7 +444,17 @@ namespace NuGet.Tools
 
         private void EnablePackagesRestore(object sender, EventArgs args)
         {
-            _packageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: true);
+            if (VsVersionHelper.IsVisualStudio2013)
+            {
+                // This method is called by the UI thread when the user clicks the menu item. To avoid
+                // hangs on CPS project systems this needs to be done on a background thread.
+                ThreadPool.QueueUserWorkItem(new WaitCallback((obj) =>
+                    _packageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: true)));
+            }
+            else
+            {
+                _packageRestoreManager.EnableCurrentSolutionForRestore(fromActivation: true);
+            }
         }
 
         private void QueryStatusEnablePackagesRestore(object sender, EventArgs args)

test/CommandLine.Test/CommandLine.Test.csproj

@@ -71,6 +71,7 @@
     <Compile Include="PackCommandTest.cs" />
     <Compile Include="ProgramTest.cs" />
     <Compile Include="ProjectFactoryTest.cs" />
+    <Compile Include="ProjectHelperTest.cs" />
     <Compile Include="PushCommandTest.cs" />
     <Compile Include="ResourceHelperTests.cs" />
     <Compile Include="RestoreCommandTest.cs" />

test/CommandLine.Test/InstallCommandTest.cs

@@ -430,6 +430,8 @@ namespace NuGet.Test.NuGetCommandLine.Commands
             Assert.Equal(@"Baz.0.7\Baz.0.7.nupkg", fileSystem.Paths.Single().Key);
         }
 
+        // Test that when installing a specific version, if NoCache is false, then 
+        // local cache will be used to locate the package.
         [Fact]
         public void InstallCommandUsesLocalCacheIfNoCacheIsFalse()
         {
@@ -439,7 +441,8 @@ namespace NuGet.Test.NuGetCommandLine.Commands
             localCache.Setup(c => c.GetPackages()).Returns(new[] { PackageUtility.CreatePackage("Gamma") }.AsQueryable()).Verifiable();
             var installCommand = new TestInstallCommand(GetFactory(), GetSourceProvider(), fileSystem, machineCacheRepository: localCache.Object)
             {
-                NoCache = false
+                NoCache = false,
+                Version = "1.0"
             };
             installCommand.Arguments.Add("Gamma");
             installCommand.Source.Add("Some Source name");
@@ -453,6 +456,30 @@ namespace NuGet.Test.NuGetCommandLine.Commands
             localCache.Verify();
         }
 
+        // Test that if version is not specified, then local cache will not be used 
+        // even if NoCache if false.
+        [Fact]
+        public void InstallCommandNotUseLocalCacheIfVersionNotSpecified()
+        {
+            // Arrange
+            var fileSystem = new MockFileSystem();
+            var localCache = new Mock<IPackageRepository>(MockBehavior.Strict);
+            var installCommand = new TestInstallCommand(GetFactory(), GetSourceProvider(), fileSystem, machineCacheRepository: localCache.Object)
+            {
+                NoCache = false
+            };
+            installCommand.Arguments.Add("Baz");
+            installCommand.Source.Add("Some Source name");
+            installCommand.Source.Add("Some other Source");
+
+            // Act
+            installCommand.ExecuteCommand();
+
+            // Assert
+            Assert.Equal(@"Baz.0.7\Baz.0.7.nupkg", fileSystem.Paths.Single().Key);
+            localCache.Verify(c => c.GetPackages(), Times.Never());
+        }
+
         [Fact]
         public void InstallCommandDoesNotUseLocalCacheIfNoCacheIsTrue()
         {

test/CommandLine.Test/ProjectHelperTest.cs

@@ -0,0 +1,21 @@
+using System;
+using NuGet.Common;
+using Xunit;
+using Xunit.Extensions;
+
+namespace NuGet.Test.NuGetCommandLine
+{
+    public class ProjectHelperTest
+    {
+        [Theory]
+        [InlineData(".csproj")]
+        [InlineData(".vbproj")]
+        [InlineData(".fsproj")]
+        [InlineData(".vcxproj")]
+        [InlineData(".jsproj")]
+        public void ProjectHelperSupportedExtensions(string fileExtension)
+        {
+            Assert.True(ProjectHelper.SupportedProjectExtensions.Contains(fileExtension));
+        }
+    }
+}

test/Core.Test/PackageWalkerTest.cs

@@ -60,7 +60,8 @@ namespace NuGet.Test
                                                              new MockPackageRepository(),
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             ExceptionAssert.Throws<InvalidOperationException>(() => resolver.ResolveOperations(package), "Unable to resolve dependency 'B'.");
@@ -87,7 +88,8 @@ namespace NuGet.Test
                                                              repository.Object,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
 
             // Act
@@ -122,7 +124,8 @@ namespace NuGet.Test
                                                              repository.Object,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
 
             // Act
@@ -163,7 +166,8 @@ namespace NuGet.Test
                                                              sourceRepository,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             ExceptionAssert.Throws<InvalidOperationException>(() => resolver.ResolveOperations(packageA), "Circular dependency detected 'A 1.0 => B 1.0 => A 1.0'.");
@@ -212,7 +216,8 @@ namespace NuGet.Test
                                                              sourceRepository,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
             // Act
             var packages = resolver.ResolveOperations(packageA).ToList();
@@ -278,7 +283,8 @@ namespace NuGet.Test
                                                                    sourceRepository,
                                                                    NullLogger.Instance,
                                                                    ignoreDependencies: false,
-                                                                   allowPrereleaseVersions: false);
+                                                                   allowPrereleaseVersions: false,
+                                                                   dependencyVersion: DependencyVersion.Lowest);
 
             // Act
             var operations = resolver.ResolveOperations(packageA).ToList();
@@ -436,7 +442,8 @@ namespace NuGet.Test
                                                              sourceRepository,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
 
             // Act & Assert
@@ -526,7 +533,8 @@ namespace NuGet.Test
                                                                    null,
                                                                    NullLogger.Instance,
                                                                    ignoreDependencies: false,
-                                                                   allowPrereleaseVersions: false);
+                                                                   allowPrereleaseVersions: false,
+                                                                   dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             ExceptionAssert.Throws<InvalidOperationException>(() => resolver.ResolveOperations(A20), "Unable to resolve dependency 'B (\u2265 2.0)'.'B' has an additional constraint (= 1.4) defined in foo.");
@@ -551,7 +559,8 @@ namespace NuGet.Test
                                                              sourceRepository,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             ExceptionAssert.Throws<InvalidOperationException>(() => resolver.ResolveOperations(packageA), "Unable to resolve dependency 'B (\u2265 1.5)'.");
@@ -578,7 +587,8 @@ namespace NuGet.Test
                                                              sourceRepository,
                                                              NullLogger.Instance,
                                                              ignoreDependencies: false,
-                                                             allowPrereleaseVersions: false);
+                                                             allowPrereleaseVersions: false,
+                                                             dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             ExceptionAssert.Throws<InvalidOperationException>(() => resolver.ResolveOperations(packageA), "Unable to resolve dependency 'B (= 1.5)'.");
@@ -625,7 +635,8 @@ namespace NuGet.Test
                                                                    sourceRepository,
                                                                    NullLogger.Instance,
                                                                    ignoreDependencies: false,
-                                                                   allowPrereleaseVersions: false);
+                                                                   allowPrereleaseVersions: false,
+                                                                   dependencyVersion: DependencyVersion.Lowest);
 
             // Act & Assert
             var packages = resolver.ResolveOperations(packageA).ToList();
@@ -1118,10 +1129,8 @@ namespace NuGet.Test
                 repository,
                 NullLogger.Instance,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: false)
-                {
-                    DependencyVersion = DependencyVersion.HighestPatch
-                };
+                allowPrereleaseVersions: false,
+                dependencyVersion: DependencyVersion.HighestPatch);
 
             // Act
             var packages = resolver.ResolveOperations(A10).ToList();
@@ -1171,10 +1180,8 @@ namespace NuGet.Test
                 logger: NullLogger.Instance,
                 targetFramework: null,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: false)
-                {
-                    DependencyVersion = DependencyVersion.Lowest
-                };
+                allowPrereleaseVersions: false,
+                dependencyVersion: DependencyVersion.Lowest);
 
             // Act
             var packages = resolver.ResolveOperations(A10).ToList();
@@ -1220,10 +1227,8 @@ namespace NuGet.Test
                 logger: NullLogger.Instance,
                 targetFramework: null,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: false)
-                {
-                    DependencyVersion = DependencyVersion.HighestPatch
-                };
+                allowPrereleaseVersions: false,
+                dependencyVersion: DependencyVersion.HighestPatch);
 
             // Act
             var packages = resolver.ResolveOperations(A10).ToList();
@@ -1280,7 +1285,8 @@ namespace NuGet.Test
                 logger: NullLogger.Instance,
                 targetFramework: null,
                 ignoreDependencies: false,
-                allowPrereleaseVersions: false);
+                allowPrereleaseVersions: false,
+                dependencyVersion: DependencyVersion.Lowest);
 
             var updatePackages = new List<IPackage> { A20, B20, C20 };
             IList<IPackage> allUpdatePackagesByDependencyOrder;

test/Core.Test/PreprocessorTest.cs

@@ -28,28 +28,6 @@ namespace NuGet.Test
             Assert.Equal("test token value", mockProjectSystem.Object.OpenFile("foo.bar").ReadToEnd());
         }
 
-        // Tests that the generated file contains byte order mark for UTF-8.
-        [Fact]
-        public void TransformFileGeneratedFileContainsBom()
-        {
-            // Arrange
-            var processor = new Preprocessor();
-            var mockProjectSystem = new Mock<MockProjectSystem>() { CallBase = true };
-            mockProjectSystem.Setup(m => m.GetPropertyValue("token")).Returns("token value");
-            var mockFile = new Mock<IPackageFile>();
-            mockFile.Setup(m => m.Path).Returns("foo.bar.pp");
-            mockFile.Setup(m => m.GetStream()).Returns(() => GetStream("test $token$"));
-
-            // Act
-            processor.TransformFile(mockFile.Object, "foo.bar", mockProjectSystem.Object);
-
-            // Assert
-            var bytes = mockProjectSystem.Object.OpenFile("foo.bar").ReadAllBytes();
-            Assert.Equal(0xEF, bytes[0]);
-            Assert.Equal(0xBB, bytes[1]);
-            Assert.Equal(0xBF, bytes[2]);
-        }
-
         [Fact]
         public void TransformFileDoesNothingIfFileExists()
         {

test/Core.Test/VersionUtilityTest.cs

@@ -208,6 +208,24 @@ namespace NuGet.Test
             }
         }
 
+        [Fact]
+        public void ParseFrameworkNameNormalizesSupportedWindowsPhoneAppNames()
+        {
+            // Arrange
+            var knownNameFormats = new[] { "WindowsPhoneApp", "wpa" };
+            Version defaultVersion = new Version("0.0");
+
+            // Act
+            var frameworkNames = knownNameFormats.Select(fmt => VersionUtility.ParseFrameworkName(fmt));
+
+            // Assert
+            foreach (var frameworkName in frameworkNames)
+            {
+                Assert.Equal("WindowsPhoneApp", frameworkName.Identifier);
+                Assert.Equal(defaultVersion, frameworkName.Version);
+            }
+        }
+
         [Fact]
         public void ParseFrameworkNameNormalizesSupportedWinRTFrameworkNames()
         {
@@ -904,6 +922,8 @@ namespace NuGet.Test
             FrameworkName wp7 = VersionUtility.ParseFrameworkName("sl3-wp");
             FrameworkName wp7Mango = VersionUtility.ParseFrameworkName("sl4-wp71");
             FrameworkName wp8 = new FrameworkName("WindowsPhone, Version=v8.0");
+            FrameworkName wp81 = new FrameworkName("WindowsPhone, Version=v8.1");
+            FrameworkName wpa81 = VersionUtility.ParseFrameworkName("wpa81");
 
             // Act
             bool wp7MangoCompatibleWithwp7 = VersionUtility.IsCompatible(wp7, wp7Mango);
@@ -915,6 +935,10 @@ namespace NuGet.Test
             bool wp8CompatibleWithwp7 = VersionUtility.IsCompatible(wp7, wp8);
             bool wp8CompatbielWithwp7Mango = VersionUtility.IsCompatible(wp7Mango, wp8);
 
+            bool wp81CompatibleWithwp8 = VersionUtility.IsCompatible(wp81, wp8);
+
+            bool wpa81CompatibleWithwp81 = VersionUtility.IsCompatible(wpa81, wp81);
+
             // Assert
             Assert.False(wp7MangoCompatibleWithwp7);
             Assert.True(wp7CompatibleWithwp7Mango);
@@ -924,6 +948,10 @@ namespace NuGet.Test
 
             Assert.False(wp8CompatibleWithwp7);
             Assert.False(wp8CompatbielWithwp7Mango);
+
+            Assert.True(wp81CompatibleWithwp8);
+
+            Assert.False(wpa81CompatibleWithwp81);
         }
 
         [Theory]
@@ -1298,15 +1326,17 @@ namespace NuGet.Test
             Assert.Equal("wp71", shortName);
         }
 
-        [Fact]
-        public void IsCompatibleReturnsTrueForPortableFrameworkAndNormalFramework()
+        [Theory]
+        [InlineData("portable-netcore45+sl4", "silverlight45")]
+        [InlineData("portable-net40+win8+sl4+wp71+wpa81", "wp81")]
+        public void IsCompatibleReturnsTrueForPortableFrameworkAndNormalFramework(string packageFramework, string projectFramework)
         {
             // Arrange
-            var portableFramework = VersionUtility.ParseFrameworkName("portable-netcore45+sl4");
-            var normalFramework = VersionUtility.ParseFrameworkName("silverlight45");
+            var packagePortableFramework = VersionUtility.ParseFrameworkName(packageFramework);
+            var projectPortableFramework = VersionUtility.ParseFrameworkName(projectFramework);
 
             // Act
-            bool isCompatible = VersionUtility.IsCompatible(normalFramework, portableFramework);
+            bool isCompatible = VersionUtility.IsCompatible(projectPortableFramework, packagePortableFramework);
 
             // Assert
             Assert.True(isCompatible);
@@ -1363,6 +1393,10 @@ namespace NuGet.Test
         [InlineData("portable-netcore45+sl4+wp", "portable-netcore45+sl4")]
         [InlineData("portable-netcore45+sl4+wp", "portable-netcore5+wp7")]
         [InlineData("portable-netcore45+sl4+wp+net", "portable-wp7")]
+        [InlineData("portable-net40+win8+sl4+wp71+wpa81", "portable-wpa81+wp81")]
+        [InlineData("portable-wp8+wpa81", "portable-wpa81+wp81")]
+        [InlineData("portable-wp81+wpa81", "portable-wpa81+wp81")]
+        [InlineData("portable-wpa81+wp81", "portable-wpa81+wp81")]
         public void IsCompatibleReturnsTrueForPortableFrameworkAndPortableFramework(string packageFramework, string projectFramework)
         {
             // Arrange
@@ -1381,6 +1415,7 @@ namespace NuGet.Test
         [InlineData("portable-netcore45+sl4+wp", "portable-netcore5+wp7+net")]
         [InlineData("portable-netcore45+sl4+wp+net", "portable-wp7+netcore4")]
         [InlineData("portable-netcore45+sl4", "portable-net4+wp7")]
+        [InlineData("portable-net40+win8+sl4+wp71", "portable-wpa81+wp81")]
         public void IsCompatibleReturnsFalseForPortableFrameworkAndPortableFramework(string packageFramework, string projectFramework)
         {
             // Arrange

test/Core.Test/XdtTransformTest.cs

@@ -66,6 +66,41 @@ namespace NuGet.Test
 ", mockProjectSystem.OpenFile("web.config").ReadToEnd());
         }
 
+        // Regression test for the bug that XDT won't work when xml nodes have
+        // attributes.
+        [Fact]
+        public void XdtTransformOnXmlNodeWithAttributes()
+        {
+            // Arrange
+            var mockProjectSystem = new MockProjectSystem();
+            var mockRepository = new MockPackageRepository();
+            mockProjectSystem.AddFile("test.xml",
+@"<a attrib=""b""/>".AsStream());
+            var projectManager = new ProjectManager(mockRepository, new DefaultPackagePathResolver(new MockProjectSystem()), mockProjectSystem, new MockPackageRepository());
+
+            var package = new Mock<IPackage>();
+            package.Setup(m => m.Id).Returns("A");
+            package.Setup(m => m.Version).Returns(new SemanticVersion("1.0"));
+            package.Setup(m => m.Listed).Returns(true);
+
+            var file = new Mock<IPackageFile>();
+            file.Setup(m => m.Path).Returns(@"content\test.xml.install.xdt");
+            file.Setup(m => m.EffectivePath).Returns("test.xml.install.xdt");
+            file.Setup(m => m.GetStream()).Returns(() =>
+@"<a xmlns:xdt=""http://schemas.microsoft.com/XML-Document-Transform""><test xdt:Transform=""InsertIfMissing""/></a>".AsStream());            
+
+            package.Setup(m => m.GetFiles()).Returns(new[] { file.Object });
+            mockRepository.AddPackage(package.Object);
+
+            // Act
+            projectManager.AddPackageReference("A");
+
+            // Assert
+            Assert.True(mockProjectSystem.FileExists("test.xml"));
+            var actual = mockProjectSystem.OpenFile("test.xml").ReadToEnd();
+            Assert.Equal("<a attrib=\"b\">\t<test/></a>", actual);
+        }
+
         [Fact]
         public void ReThrowWithMeaningfulErrorMessageWhenXdtFileHasSyntaxError()
         {

test/EndToEnd/Packages/InstallPackageIntoJSWindowsPhoneAppOnWin81UseTheCorrectFxFolder/Java.1.0.0.nuspec

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
+    <metadata>
+        <id>Java</id>
+        <version>1.0.0</version>
+        <authors>juste</authors>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Contains content files for both WindowsPhoneApp 8.1 and Windows 8.1 projects.</description>
+    </metadata>
+    <files>
+        <file src="content\windowsphoneapp81\phone.txt" target="content\windowsphoneapp81\phone.txt" />
+        <file src="content\wpa81\phone2.txt" target="content\wpa81\phone2.txt" />
+        <file src="content\windows81\store.txt" target="content\windows81\store.txt" />
+    </files>
+</package>

test/EndToEnd/Packages/InstallPackageWithDependencyVersionHighest/InstallPackageWithDependencyVersionHighest.dgml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
+  <Nodes>
+    <Node Id="A:1.0" Label="A:1.0" />
+
+    <Node Id="B:1.0.0" Label="B:1.0.0" />
+    <Node Id="B:1.0.1" Label="B:1.0.1" />
+    <Node Id="B:1.2.0" Label="B:1.2.0" />
+    <Node Id="B:1.2.1" Label="B:1.2.1" />
+    <Node Id="B:2.0.0" Label="B:2.0.0" />
+    <Node Id="B:2.0.1" Label="B:2.0.1" />
+  </Nodes>
+  <Links>
+    <Link Source="A:1.0" Target="B:1.0.0" />
+  </Links>
+</DirectedGraph>

test/EndToEnd/Packages/InstallPackageWithDependencyVersionHighestMinor/InstallPackageWithDependencyVersionHighestMinor.dgml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
+  <Nodes>
+    <Node Id="A:1.0" Label="A:1.0" />
+
+    <Node Id="B:1.0.0" Label="B:1.0.0" />
+    <Node Id="B:1.0.1" Label="B:1.0.1" />
+    <Node Id="B:1.2.0" Label="B:1.2.0" />
+    <Node Id="B:1.2.1" Label="B:1.2.1" />
+    <Node Id="B:2.0.0" Label="B:2.0.0" />
+    <Node Id="B:2.0.1" Label="B:2.0.1" />
+  </Nodes>
+  <Links>
+    <Link Source="A:1.0" Target="B:1.0.0" />
+  </Links>
+</DirectedGraph>

test/EndToEnd/Packages/InstallPackageWithDependencyVersionHighestPatch/InstallPackageWithDependencyVersionHighestPatch.dgml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
+  <Nodes>
+    <Node Id="A:1.0" Label="A:1.0" />
+
+    <Node Id="B:1.0.0" Label="B:1.0.0" />
+    <Node Id="B:1.0.1" Label="B:1.0.1" />
+    <Node Id="B:1.2.0" Label="B:1.2.0" />
+    <Node Id="B:1.2.1" Label="B:1.2.1" />
+    <Node Id="B:2.0.0" Label="B:2.0.0" />
+    <Node Id="B:2.0.1" Label="B:2.0.1" />
+  </Nodes>
+  <Links>
+    <Link Source="A:1.0" Target="B:1.0.0" />
+  </Links>
+</DirectedGraph>

test/EndToEnd/Packages/InstallPackageWithDependencyVersionLowest/InstallPackageWithDependencyVersionLowest.dgml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
+  <Nodes>
+    <Node Id="A:1.0" Label="A:1.0" />
+
+    <Node Id="B:1.0.0" Label="B:1.0.0" />
+    <Node Id="B:1.0.1" Label="B:1.0.1" />
+    <Node Id="B:1.2.0" Label="B:1.2.0" />
+    <Node Id="B:1.2.1" Label="B:1.2.1" />
+    <Node Id="B:2.0.0" Label="B:2.0.0" />
+    <Node Id="B:2.0.1" Label="B:2.0.1" />
+  </Nodes>
+  <Links>
+    <Link Source="A:1.0" Target="B:1.0.0" />
+  </Links>
+</DirectedGraph>

test/EndToEnd/Packages/InstallPackageWithoutDependencyVersion/InstallPackageWithoutDependencyVersion.dgml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
+  <Nodes>
+    <Node Id="A:1.0" Label="A:1.0" />
+
+    <Node Id="B:1.0.0" Label="B:1.0.0" />
+    <Node Id="B:1.0.1" Label="B:1.0.1" />
+    <Node Id="B:1.2.0" Label="B:1.2.0" />
+    <Node Id="B:1.2.1" Label="B:1.2.1" />
+    <Node Id="B:2.0.0" Label="B:2.0.0" />
+    <Node Id="B:2.0.1" Label="B:2.0.1" />
+  </Nodes>
+  <Links>
+    <Link Source="A:1.0" Target="B:1.0.0" />
+  </Links>
+</DirectedGraph>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        $if$ ($targetframeworkversion$ >= 4.0)<supportedRuntime version="v4.0" sku=".NETFramework,Version=v$targetframeworkversion$,Profile=Client" />$endif$$if$ ($targetframeworkversion$ < 4.0)<supportedRuntime version="v2.0.50727" />$endif$
+    </startup>
+</configuration>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/Module1.vb

@@ -0,0 +1,7 @@
+Module $safeitemname$
+
+    Sub Main()
+
+    End Sub
+
+End Module

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/MyApplication.Designer.vb

@@ -0,0 +1,13 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     This code was generated by a tool.
+'     Runtime Version:$clrversion$
+'
+'     Changes to this file may cause incorrect behavior and will be lost if
+'     the code is regenerated.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/MyApplication.myapp

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<MyApplicationData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <MySubMain>false</MySubMain>
+  <SingleInstance>false</SingleInstance>
+  <ShutdownMode>0</ShutdownMode>
+  <EnableVisualStyles>true</EnableVisualStyles>
+  <AuthenticationMode>0</AuthenticationMode>
+  <ApplicationType>2</ApplicationType>
+  <SaveMySettingsOnExit>true</SaveMySettingsOnExit>
+</MyApplicationData>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/Resources.Designer.vb

@@ -0,0 +1,62 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     This code was generated by a tool.
+'     Runtime Version:$clrversion$
+'
+'     Changes to this file may cause incorrect behavior and will be lost if
+'     the code is regenerated.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+
+
+Namespace My.Resources
+    
+    'This class was auto-generated by the StronglyTypedResourceBuilder
+    'class via a tool like ResGen or Visual Studio.
+    'To add or remove a member, edit your .ResX file then rerun ResGen
+    'with the /str option, or rebuild your VS project.
+    '''<summary>
+    '''  A strongly-typed resource class, for looking up localized strings, etc.
+    '''</summary>
+    <Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
+     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
+     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
+     Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
+    Friend Module Resources
+
+        Private resourceMan As Global.System.Resources.ResourceManager
+
+        Private resourceCulture As Global.System.Globalization.CultureInfo
+
+        '''<summary>
+        '''  Returns the cached ResourceManager instance used by this class.
+        '''</summary>
+        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
+        Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
+            Get
+                If Object.ReferenceEquals(resourceMan, Nothing) Then
+                    Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("$safeprojectname$.Resources", GetType(Resources).Assembly)
+                    resourceMan = temp
+                End If
+                Return resourceMan
+            End Get
+        End Property
+
+        '''<summary>
+        '''  Overrides the current thread's CurrentUICulture property for all
+        '''  resource lookups using this strongly typed resource class.
+        '''</summary>
+        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
+        Friend Property Culture() As Global.System.Globalization.CultureInfo
+            Get
+                Return resourceCulture
+            End Get
+            Set(ByVal value As Global.System.Globalization.CultureInfo)
+                resourceCulture = value
+            End Set
+        End Property
+    End Module
+End Namespace

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/Settings.Designer.vb

@@ -0,0 +1,73 @@
+'------------------------------------------------------------------------------
+' <auto-generated>
+'     This code was generated by a tool.
+'     Runtime Version:$clrversion$
+'
+'     Changes to this file may cause incorrect behavior and will be lost if
+'     the code is regenerated.
+' </auto-generated>
+'------------------------------------------------------------------------------
+
+Option Strict On
+Option Explicit On
+
+
+Namespace My
+
+    <Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
+     Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0"), _
+     Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
+    Partial Friend NotInheritable Class MySettings
+        Inherits Global.System.Configuration.ApplicationSettingsBase
+
+        Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)
+
+#Region "My.Settings Auto-Save Functionality"
+#If _MyType = "WindowsForms" Then
+        Private Shared addedHandler As Boolean
+
+        Private Shared addedHandlerLockObject As New Object
+
+        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
+        Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
+            If My.Application.SaveMySettingsOnExit Then
+                My.Settings.Save()
+            End If
+        End Sub
+#End If
+#End Region
+
+        Public Shared ReadOnly Property [Default]() As MySettings
+            Get
+
+#If _MyType = "WindowsForms" Then
+                   If Not addedHandler Then
+                        SyncLock addedHandlerLockObject
+                            If Not addedHandler Then
+                                AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
+                                addedHandler = True
+                            End If
+                        End SyncLock
+                    End If
+#End If
+                Return defaultInstance
+            End Get
+        End Property
+    End Class
+End Namespace
+
+Namespace My
+    
+    <Global.Microsoft.VisualBasic.HideModuleNameAttribute(),  _
+     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(),  _
+     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()>  _
+    Friend Module MySettingsProperty
+        
+        <Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")>  _
+        Friend ReadOnly Property Settings() As Global.$safeprojectname$.My.MySettings
+            Get
+                Return Global.$safeprojectname$.My.MySettings.Default
+            End Get
+        End Property
+    End Module
+End Namespace

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" UseMySettingsClassName="true">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/assemblyinfo.vb

@@ -0,0 +1,35 @@
+Imports System
+Imports System.Reflection
+Imports System.Runtime.InteropServices
+
+' General Information about an assembly is controlled through the following 
+' set of attributes. Change these attribute values to modify the information
+' associated with an assembly.
+
+' Review the values of the assembly attributes
+
+<Assembly: AssemblyTitle("$projectname$")> 
+<Assembly: AssemblyDescription("")> 
+<Assembly: AssemblyCompany("$registeredorganization$")> 
+<Assembly: AssemblyProduct("$projectname$")> 
+<Assembly: AssemblyCopyright("Copyright © $registeredorganization$ $year$")> 
+<Assembly: AssemblyTrademark("")> 
+
+<Assembly: ComVisible(False)>
+
+'The following GUID is for the ID of the typelib if this project is exposed to COM
+<Assembly: Guid("$guid1$")> 
+
+' Version information for an assembly consists of the following four values:
+'
+'      Major Version
+'      Minor Version 
+'      Build Number
+'      Revision
+'
+' You can specify all the values or you can default the Build and Revision Numbers 
+' by using the '*' as shown below:
+' <Assembly: AssemblyVersion("1.0.*")> 
+
+<Assembly: AssemblyVersion("1.0.0.0")> 
+<Assembly: AssemblyFileVersion("1.0.0.0")> 

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/consoleapplication.vbproj

@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">x86</Platform>
+    <ProductVersion>
+    </ProductVersion>
+    <SchemaVersion>
+    </SchemaVersion>
+    <ProjectGuid>{$guid2$}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <StartupObject>$safeprojectname$.Module1</StartupObject>
+    <RootNamespace>$safeprojectname$</RootNamespace>
+    <AssemblyName>$safeprojectname$</AssemblyName>
+    <FileAlignment>512</FileAlignment>
+    <MyType>Console</MyType>
+    <TargetFrameworkVersion>v$targetframeworkversion$</TargetFrameworkVersion>
+  </PropertyGroup>
+    
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <DefineDebug>true</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DocumentationFile>$safeprojectname$.xml</DocumentationFile>
+    <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>
+  </PropertyGroup>
+    
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
+    <PlatformTarget>x86</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <DefineDebug>false</DefineDebug>
+    <DefineTrace>true</DefineTrace>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DocumentationFile>$safeprojectname$.xml</DocumentationFile>
+    <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>
+  </PropertyGroup>
+    
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Xml" />
+    $if$ ($targetframeworkversion$ >= 3.5)
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    $endif$
+  </ItemGroup>
+
+    
+  <ItemGroup>
+    <Import Include="Microsoft.VisualBasic" />
+    <Import Include="System" />
+    <Import Include="System.Collections" />
+    <Import Include="System.Collections.Generic" />
+    <Import Include="System.Data" />
+    <Import Include="System.Diagnostics" />
+    $if$ ($targetframeworkversion$ >= 3.5)
+    <Import Include="System.Linq" />
+    <Import Include="System.Xml.Linq" />
+    $endif$
+  </ItemGroup>
+    
+  <ItemGroup>
+    <Compile Include="Module1.vb"/>
+    <Compile Include="My Project\AssemblyInfo.vb"/>
+    <Compile Include="My Project\Application.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Application.myapp</DependentUpon>
+    </Compile>
+    <Compile Include="My Project\Resources.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <Compile Include="My Project\Settings.Designer.vb">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+    
+  <ItemGroup>
+    <EmbeddedResource Include="My Project\Resources.resx">
+      <Generator>VbMyResourcesResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.vb</LastGenOutput>
+      <CustomToolNamespace>My.Resources</CustomToolNamespace>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+  </ItemGroup>
+    
+  <ItemGroup>
+    <None Include="My Project\Application.myapp">
+      <Generator>MyApplicationCodeGenerator</Generator>
+      <LastGenOutput>Application.Designer.vb</LastGenOutput>
+    </None>
+    <None Include="My Project\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <CustomToolNamespace>My</CustomToolNamespace>
+      <LastGenOutput>Settings.Designer.vb</LastGenOutput>
+    </None>
+    $if$ ($targetframeworkversion$ > 4.0)
+    <None Include="App.config" />
+    $endif$
+  </ItemGroup>
+    
+  <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
+    
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+
+ </Project>

test/EndToEnd/ProjectTemplates/VBConsoleApplication.zip/consoleapplication.vstemplate

@@ -0,0 +1,28 @@
+<VSTemplate Version="3.0.0" Type="Project" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005">
+  <TemplateData>
+    <Name Package="{164B10B9-B200-11D0-8C61-00A0C91E29D5}" ID="3002" />
+    <Description Package="{164B10B9-B200-11D0-8C61-00A0C91E29D5}" ID="3003" />
+    <Icon Package="{164B10B9-B200-11D0-8C61-00A0C91E29D5}" ID="4501" />
+    <ProjectType>VisualBasic</ProjectType>
+    <TemplateID>Microsoft.VisualBasic.Windows.ConsoleApplication</TemplateID>
+    <SortOrder>12</SortOrder>
+    <NumberOfParentCategoriesToRollUp>1</NumberOfParentCategoriesToRollUp>
+    <CreateNewFolder>true</CreateNewFolder>
+    <DefaultName>ConsoleApplication</DefaultName>
+    <ProvideDefaultName>true</ProvideDefaultName>
+    <RequiredFrameworkVersion>2.0</RequiredFrameworkVersion>
+  </TemplateData>
+  <TemplateContent>
+    <Project File="ConsoleApplication.vbproj" ReplaceParameters="true">
+      <ProjectItem ReplaceParameters="true" OpenInEditor="true" OpenOrder="10">Module1.vb</ProjectItem>
+      <ProjectItem ReplaceParameters="true" TargetFileName="My Project\AssemblyInfo.vb">AssemblyInfo.vb</ProjectItem>
+      <ProjectItem ReplaceParameters="false" TargetFileName="My Project\Application.myapp">MyApplication.myapp</ProjectItem>
+      <ProjectItem ReplaceParameters="true"  TargetFileName="My Project\Application.Designer.vb">MyApplication.Designer.vb</ProjectItem>
+      <ProjectItem ReplaceParameters="false" TargetFileName="My Project\Resources.resx">Resources.resx</ProjectItem>
+      <ProjectItem ReplaceParameters="true"  TargetFileName="My Project\Resources.Designer.vb">Resources.Designer.vb</ProjectItem>
+      <ProjectItem ReplaceParameters="false" TargetFileName="My Project\Settings.settings">Settings.settings</ProjectItem>
+      <ProjectItem ReplaceParameters="true"  TargetFileName="My Project\Settings.Designer.vb">Settings.Designer.vb</ProjectItem>
+      <ProjectItem ReplaceParameters="true">App.config</ProjectItem>
+    </Project>
+  </TemplateContent>
+</VSTemplate>

test/EndToEnd/ProjectTemplates/WindowsPhoneApp81JS.zip/MyTemplate.vstemplate

@@ -0,0 +1,23 @@
+<VSTemplate Version="3.0.0" xmlns="http://schemas.microsoft.com/developer/vstemplate/2005" Type="Project">
+  <TemplateData>
+    <Name>WindowsPhoneAppJS81</Name>
+    <Description>windows phone app </Description>
+    <ProjectType>JavaScript</ProjectType>
+    <ProjectSubType>
+    </ProjectSubType>
+    <SortOrder>1000</SortOrder>
+    <CreateNewFolder>true</CreateNewFolder>
+    <DefaultName>WindowsPhoneAppJS81</DefaultName>
+    <ProvideDefaultName>true</ProvideDefaultName>
+    <LocationField>Enabled</LocationField>
+    <EnableLocationBrowseButton>true</EnableLocationBrowseButton>
+    <Icon>__TemplateIcon.ico</Icon>
+  </TemplateData>
+  <TemplateContent>
+    <Project TargetFileName="WindowsPhoneAppJS81.jsproj" File="WindowsPhoneAppJS81.jsproj" ReplaceParameters="true">
+      <ProjectItem ReplaceParameters="true" TargetFileName="default.html">default.html</ProjectItem>
+      <ProjectItem ReplaceParameters="true" TargetFileName="default.js">default.js</ProjectItem>
+      <ProjectItem ReplaceParameters="false" TargetFileName="package.appxmanifest">package.appxmanifest</ProjectItem>
+    </Project>
+  </TemplateContent>
+</VSTemplate>

test/EndToEnd/ProjectTemplates/WindowsPhoneApp81JS.zip/WindowsPhoneAppJS81.jsproj

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|AnyCPU">
+      <Configuration>Debug</Configuration>
+      <Platform>AnyCPU</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|ARM">
+      <Configuration>Debug</Configuration>
+      <Platform>ARM</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x86">
+      <Configuration>Debug</Configuration>
+      <Platform>x86</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|AnyCPU">
+      <Configuration>Release</Configuration>
+      <Platform>AnyCPU</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|ARM">
+      <Configuration>Release</Configuration>
+      <Platform>ARM</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x86">
+      <Configuration>Release</Configuration>
+      <Platform>x86</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>d4c6567d-aca4-4bdd-9584-6f01d1edf9b1</ProjectGuid>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '12.0'">
+    <VisualStudioVersion>12.0</VisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).Default.props" />
+  <PropertyGroup Label="Configuration">
+    <TargetPlatformIdentifier>WindowsPhoneApp</TargetPlatformIdentifier>
+    <TargetPlatformVersion>8.1</TargetPlatformVersion>
+    <RequiredPlatformVersion>8.1</RequiredPlatformVersion>
+    <MinimumVisualStudioVersion>12.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).props" />
+  <PropertyGroup>
+    <DefaultLanguage>en-US</DefaultLanguage>
+  </PropertyGroup>
+  <ItemGroup>
+    <AppxManifest Include="package.appxmanifest">
+      <SubType>Designer</SubType>
+    </AppxManifest>
+    <Content Include="default.html" />
+    <Content Include="default.js" />
+  </ItemGroup>
+  <ItemGroup>
+    <SDKReference Include="Microsoft.Phone.WinJS.2.1, Version=1.0" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).targets" />
+  <!-- To modify your build process, add your task inside one of the targets below then uncomment
+       that target and the DisableFastUpToDateCheck PropertyGroup. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  <PropertyGroup>
+    <DisableFastUpToDateCheck>true</DisableFastUpToDateCheck>
+  </PropertyGroup>
+  -->
+</Project>

test/EndToEnd/ProjectTemplates/WindowsPhoneApp81JS.zip/default.html

@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8" />
+    <title>$safeprojectname$</title>
+
+    <!-- WinJS references -->
+    <link href="/css/ui-themed.css" rel="stylesheet" />
+    <script src="//Microsoft.Phone.WinJS.2.1/js/base.js"></script>
+    <script src="//Microsoft.Phone.WinJS.2.1/js/ui.js"></script>
+
+    <!-- $safeprojectname$ references -->
+    <link href="/css/default.css" rel="stylesheet" />
+    <script src="/js/default.js"></script>
+</head>
+<body>
+    <p>Content goes here</p>
+</body>
+</html>

test/EndToEnd/ProjectTemplates/WindowsPhoneApp81JS.zip/default.js

@@ -0,0 +1,32 @@
+// For an introduction to the Blank template, see the following documentation:
+// http://go.microsoft.com/fwlink/?LinkID=329104
+(function () {
+    "use strict";
+
+    var app = WinJS.Application;
+    var activation = Windows.ApplicationModel.Activation;
+
+    app.onactivated = function (args) {
+        if (args.detail.kind === activation.ActivationKind.launch) {
+            if (args.detail.previousExecutionState !== activation.ApplicationExecutionState.terminated) {
+                // TODO: This application has been newly launched. Initialize
+                // your application here.
+            } else {
+                // TODO: This application has been reactivated from suspension.
+                // Restore application state here.
+            }
+            args.setPromise(WinJS.UI.processAll());
+        }
+    };
+
+    app.oncheckpoint = function (args) {
+        // TODO: This application is about to be suspended. Save any state
+        // that needs to persist across suspensions here. You might use the
+        // WinJS.Application.sessionState object, which is automatically
+        // saved and restored across suspension. If you need to complete an
+        // asynchronous operation before your application is suspended, call
+        // args.setPromise().
+    };
+
+    app.start();
+})();

test/EndToEnd/ProjectTemplates/WindowsPhoneApp81JS.zip/package.appxmanifest

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package xmlns="http://schemas.microsoft.com/appx/2010/manifest" xmlns:m2="http://schemas.microsoft.com/appx/2013/manifest" xmlns:m3="http://schemas.microsoft.com/appx/2014/manifest" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest">
+
+  <Identity
+    Name="$guid1$"
+    Version="1.0.0.0"
+    Publisher="$XmlEscapedPublisherDistinguishedName$" />
+
+  <mp:PhoneIdentity PhoneProductId="ddb21aea-a1f8-4aa4-9ffd-0312ddaae7c2" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>
+  
+  <Properties>
+    <DisplayName>$projectname$</DisplayName>
+    <PublisherDisplayName>$XmlEscapedPublisher$</PublisherDisplayName>
+    <Logo>images\storelogo.png</Logo>
+  </Properties>
+
+  <Prerequisites>
+    <OSMinVersion>6.3.1</OSMinVersion>
+    <OSMaxVersionTested>6.3.1</OSMaxVersionTested>
+  </Prerequisites>
+
+  <Resources>
+    <Resource Language="x-generate" />
+  </Resources>
+
+  <Applications>
+    <Application 
+      Id="App"
+      StartPage="default.html">
+
+        <m3:VisualElements
+                  DisplayName="$projectname$"
+                  Square150x150Logo="images\Logo.png"
+                  Square44x44Logo="images\SmallLogo.png"
+                  Description="$projectname$"
+                  ForegroundText="light"
+                  BackgroundColor="transparent">
+            <m3:DefaultTile Wide310x150Logo="images\WideLogo.png" Square71x71Logo="images\Square71x71Logo.png" />
+            <m3:SplashScreen Image="images\SplashScreen.png" />
+            <m3:ApplicationView MinWidth="width320"/>
+            <!--Used in XAML Designer. DO NOT REMOVE-->
+        </m3:VisualElements>
+    </Application>
+  </Applications>
+
+  <Capabilities>
+    <Capability Name="internetClient" />
+  </Capabilities>
+
+</Package>

test/EndToEnd/tests/PackageRestoreExtensionTest.ps1

@@ -254,6 +254,94 @@ function Test-PackageRestore-IsAutomaticIsFalse {
     }
 }
 
+# Test that during package restore, all sources are used.
+function Test-PackageRestore-AllSourcesAreUsed {
+    param($context)
+    
+    $tempDirectory = $Env:temp
+    $source1 = Join-Path $tempDirectory ([System.IO.Path]::GetRandomFileName())
+    $source2 = Join-Path $tempDirectory ([System.IO.Path]::GetRandomFileName())
+
+    try {
+        # Arrange		
+        New-Item $source1 -ItemType directory
+        New-Item $source2 -ItemType directory
+        [NuGet.VisualStudio.SettingsHelper]::AddSource('testSource1', $source1);
+        [NuGet.VisualStudio.SettingsHelper]::AddSource('testSource2', $source2);	
+        CreateTestPackage 'p1' '1.0' $source1
+        CreateTestPackage 'p2' '1.0' $source2
+        
+        # Arrange
+        # create project and install packages
+        $proj = New-ClassLibrary
+        $proj | Install-Package p1 -source testSource1
+        $proj | Install-Package p2 -source testSource2
+        Assert-Package $proj p1
+        Assert-Package $proj p2
+
+        # Arrange
+        # delete the packages folder
+        $packagesDir = Get-PackagesDir
+        RemoveDirectory $packagesDir
+        Assert-False (Test-Path $packagesDir)
+
+        # Act
+        Build-Solution
+
+        # Assert
+        # both p1 and p2 are restored
+        Assert-True (Test-Path (Join-Path $packagesDir 'p1.1.0' ))
+        Assert-True (Test-Path (Join-Path $packagesDir 'p2.1.0' ))
+    }
+    finally
+    {
+        [NuGet.VisualStudio.SettingsHelper]::RemoveSource('testSource1')
+        [NuGet.VisualStudio.SettingsHelper]::RemoveSource('testSource2')		
+        RemoveDirectory $source1
+        RemoveDirectory $source2
+
+        # change active package source to "All"
+        $componentService = Get-VSComponentModel
+        $packageSourceProvider = $componentService.GetService([NuGet.VisualStudio.IVsPackageSourceProvider])
+        $packageSourceProvider.ActivePackageSource = [NuGet.VisualStudio.AggregatePackageSource]::Instance
+    }
+}
+
+# Create a test package 
+function CreateTestPackage {
+    param(
+        [string]$id,
+        [string]$version,
+        [string]$outputDirectory
+    )
+
+    $builder = New-Object NuGet.PackageBuilder
+    $builder.Authors.Add("test_author")
+    $builder.Id = $id
+    $builder.Version = New-Object NuGet.SemanticVersion($version)
+    $builder.Description = "description" 
+
+    # add one content file
+    $tempFile = [IO.Path]::GetTempFileName()
+    "test" >> $tempFile
+    $packageFile = New-Object NuGet.PhysicalPackageFile
+    $packageFile.SourcePath = $tempFile
+    $packageFile.TargetPath = "content\$id-test1.txt"
+    $builder.Files.Add($packageFile)
+
+    # create the package file
+    $outputFileName = Join-Path $outputDirectory "$id.$version.nupkg"
+    $outputStream = New-Object IO.FileStream($outputFileName, [System.IO.FileMode]::Create)
+    try {
+        $builder.Save($outputStream)
+    }
+    finally
+    {
+        $outputStream.Dispose()
+        Remove-Item $tempFile
+    }
+}
+
 function GetBuildOutput { 
     $dte2 = Get-Interface $dte ([EnvDTE80.DTE2])
     $buildPane = $dte2.ToolWindows.OutputWindow.OutputWindowPanes.Item("Build")
@@ -272,7 +360,7 @@ function RemoveDirectory {
     {
         if (Test-Path $dir)
         {
-            Remove-Item -Recurse -Force $packagesDir -ErrorAction SilentlyContinue
+            Remove-Item -Recurse -Force $dir -ErrorAction SilentlyContinue
         }
         else 
         {

test/EndToEnd/tests/PackageRestoreManagerTest.ps1

@@ -63,7 +63,7 @@ function Test-EnablePackageRestoreModifyProjectThatInstallNewPackages
     Assert-AreEqual "true" (Get-MsBuildPropertyValue $p "RestorePackages")
 }
 
-function NoTest-EnablePackageRestoreOnCspProjects
+function Test-EnablePackageRestoreOnCpsProjects
 {
     if ($dte.Version -eq "10.0")
     {
@@ -85,4 +85,39 @@ function NoTest-EnablePackageRestoreOnCspProjects
     # Assert
     Assert-AreEqual "true" (Get-MsBuildPropertyValue $p1 "RestorePackages")
     Assert-AreEqual "true" (Get-MsBuildPropertyValue $p2 "RestorePackages")
+}
+
+# Tests that package restore works correctly with Visual Basic projects
+function Test-PackageRestoreVisualBasicProject
+{
+    param($context)
+
+    # Arrange
+    $p1 = New-VBConsoleApplication
+    
+    $p1 | Install-Package ninject
+    $p1.Save()
+
+    Enable-PackageRestore
+
+    $packagesDir = Get-PackagesDir
+    Assert-True (Test-Path $packagesDir)
+
+    $solutionDir = $dte.Solution.FullName    
+    $dte.Solution.SaveAs($solutionDir)
+    Close-Solution
+
+    # delete the packages folder
+    Remove-Item -Recurse -Force $packagesDir
+    Assert-False (Test-Path $packagesDir)
+
+    # reopen the solution.
+    Open-Solution $solutionDir
+
+    # Act
+    Build-Solution
+
+    # Assert
+    # the packages folder is restored
+    Assert-True (Test-Path $packagesDir)
 }

test/EndToEnd/tests/ProjectRetargeting.ps1

@@ -21,7 +21,7 @@ function ProjectRetargeting-ShowErrorUponRetargeting {
 
     $error = $errorlist[$errorlist.Count-1]
 
-    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. For more information, visit http://docs.nuget.org/docs/workflows/reinstalling-packages.  Packages affected: PackageTargetingNet40AndNet40Client' $error.Description
+    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. Visit http://docs.nuget.org/docs/workflows/reinstalling-packages for more information.  Packages affected: PackageTargetingNet40AndNet40Client' $error.Description
 }
 
 function ProjectRetargeting-ClearErrorUponCleanProject {
@@ -152,7 +152,7 @@ function ProjectRetargeting-ConvertBuildErrorToBuildWarningUponBuild {
 
     $warning = $warnings[$warnings.Count - 1]
 
-    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. For more information, visit http://docs.nuget.org/docs/workflows/reinstalling-packages.  Packages affected: PackageTargetingNet40AndNet40Client' $warning.Description
+    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. Visit http://docs.nuget.org/docs/workflows/reinstalling-packages for more information.  Packages affected: PackageTargetingNet40AndNet40Client' $warning.Description
 }
 
 function ProjectRetargeting-ShowWarningOnCleanBuild
@@ -186,7 +186,7 @@ function ProjectRetargeting-ShowWarningOnCleanBuild
 
     $warning = $warnings[$warnings.Count - 1]
 
-    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. For more information, visit http://docs.nuget.org/docs/workflows/reinstalling-packages.  Packages affected: PackageTargetingNet40AndNet40Client' $warning.Description
+    Assert-AreEqual 'Some NuGet packages were installed using a target framework different from the current target framework and may need to be reinstalled. Visit http://docs.nuget.org/docs/workflows/reinstalling-packages for more information.  Packages affected: PackageTargetingNet40AndNet40Client' $warning.Description
 }
 
 function ProjectRetargeting-ClearWarningUponCleanProject

test/EndToEnd/tests/TabExpansionTest.ps1

@@ -419,4 +419,39 @@ function Test-InstallPackageCommandShowTabExpansionForPreReleasePackagesIfPreRel
     Assert-AreEqual 1 $suggestions.Count
 
     Assert-AreEqual 'MyPackage' $suggestions[0]
-}
+}
+
+function Test-InstallPackageCommandShowTabExpansionForDependencyVersion {
+    # Act
+    $suggestions = @(TabExpansion 'Install-Package -DependencyVersion ')
+
+    # Assert
+    Assert-AreEqual 4 $suggestions.Count
+    Assert-AreEqual 'Highest' $suggestions[0]
+	Assert-AreEqual 'HighestMinor' $suggestions[1]
+	Assert-AreEqual 'HighestPatch' $suggestions[2]
+	Assert-AreEqual 'Lowest' $suggestions[3]
+}
+
+function Test-InstallPackageCommandShowTabExpansionForFileConflictAction {
+    # Act
+    $suggestions = @(TabExpansion 'Install-Package -FileConflictAction ')
+
+    # Assert
+    Assert-AreEqual 3 $suggestions.Count
+    Assert-AreEqual 'Ignore' $suggestions[0]
+	Assert-AreEqual 'None' $suggestions[1]
+	Assert-AreEqual 'Overwrite' $suggestions[2]
+}
+
+function Test-UpdatePackageCommandShowTabExpansionForFileConflictAction {
+    # Act
+    $suggestions = @(TabExpansion 'Update-Package -FileConflictAction ')
+
+    # Assert
+    Assert-AreEqual 3 $suggestions.Count
+    Assert-AreEqual 'Ignore' $suggestions[0]
+	Assert-AreEqual 'None' $suggestions[1]
+	Assert-AreEqual 'Overwrite' $suggestions[2]
+}
+

test/EndToEnd/tests/install.ps1

@@ -25,6 +25,22 @@ function Test-PackageInstallWhatIf {
 	Assert-Null (Get-ProjectPackage $project FakeItEasy)
 }
 
+# Test install-package -WhatIf to downgrade an installed package.
+function Test-PackageInstallDowngradeWhatIf {
+    # Arrange
+    $project = New-ConsoleApplication    
+    
+    Install-Package TestUpdatePackage -Version 2.0.0.0 -Source $context.RepositoryRoot    
+	Assert-Package $project TestUpdatePackage '2.0.0.0'
+
+	# Act
+	Install-Package TestUpdatePackage -Version 1.0.0.0 -Source $context.RepositoryRoot -WhatIf
+
+	# Assert
+	# that the installed package is not touched.
+	Assert-Package $project TestUpdatePackage '2.0.0.0'
+}
+
 function Test-WebsiteSimpleInstall {
     param(
         $context
@@ -2264,7 +2280,7 @@ function Test-NonFrameworkAssemblyReferenceShouldHaveABindingRedirect
     Assert-BindingRedirect $p app.config System.Web.Razor '0.0.0.0-3.0.0.0' '3.0.0.0'
 }
 
-function Test-InstallPackageIntoJavascriptApplication
+function Test-InstallPackageIntoJavaScriptApplication
 {
     if ($dte.Version -eq "10.0")
     {
@@ -2281,6 +2297,24 @@ function Test-InstallPackageIntoJavascriptApplication
     Assert-Package $p "jQuery"
 }
 
+function Test-InstallPackageIntoJavaScriptWindowsPhoneApp
+{
+    # this test is only applicable to VS 2013 on Windows 8.1
+    if ($dte.Version -eq "10.0" -or $dte.Version -eq "11.0" -or [System.Environment]::OSVersion.Version -lt 6.3)
+    {
+        return;
+    }
+
+    # Arrange
+    $p = New-JavaScriptWindowsPhoneApp81
+
+    # Act
+    Install-Package jQuery -ProjectName $p.Name 
+
+    # Assert
+    Assert-Package $p "jQuery"
+}
+
 function Test-InstallPackageIntoNativeWinStoreApplication
 {
     if ($dte.Version -eq "10.0")
@@ -2321,6 +2355,31 @@ function Test-InstallPackageIntoJSAppOnWin81UseTheCorrectFxFolder
     Assert-Null (Get-ProjectItem $p 'windows8.txt')
 }
 
+
+function Test-InstallPackageIntoJSWindowsPhoneAppOnWin81UseTheCorrectFxFolder
+{
+    param($context)
+
+    # this test is only applicable to VS 2013 on Windows 8.1
+    if ($dte.Version -eq "10.0" -or $dte.Version -eq "11.0" -or [System.Environment]::OSVersion.Version -lt 6.3)
+    {
+        return
+    }
+
+    # Arrange
+    $p = New-JavaScriptWindowsPhoneApp81
+
+    # Act
+    Install-Package Java -ProjectName $p.Name -source $context.RepositoryPath
+
+    # Assert
+    Assert-Package $p Java
+    
+    Assert-NotNull (Get-ProjectItem $p 'phone.txt')
+    Assert-NotNull (Get-ProjectItem $p 'phone2.txt')
+    Assert-Null (Get-ProjectItem $p 'store.txt')
+}
+
 function Test-SpecifyDifferentVersionThenServerVersion
 {
     # In this test, we explicitly set the version as "2.0",
@@ -2558,21 +2617,107 @@ function Test-InstallPackageAddMoreEntriesToProjectConfigFile
     Assert-Null (Get-ProjectItem $p 'packages.config')
 }
 
-# Tests that when -DependencyVersion HighestPath is specified, the dependency with
+# Tests that when -DependencyVersion HighestPatch is specified, the dependency with
 # the largest patch number is installed
-function Test-InstallPackageWithDependencyVersionHighest
+function Test-InstallPackageWithDependencyVersionHighestPatch
 {
     param($context)
 
+	# A depends on B >= 1.0.0
+	# Available versions of B are: 1.0.0, 1.0.1, 1.2.0, 1.2.1, 2.0.0, 2.0.1
+
     # Arrange
     $p = New-ClassLibrary
 
     # Act
-    $p | Install-Package jquery.validation -version 1.10 -DependencyVersion HighestPatch
+    $p | Install-Package A -Source $context.RepositoryPath -DependencyVersion HighestPatch
 
     # Assert
-    Assert-Package $p jquery.validation 1.10
-    Assert-Package $p jquery 1.4.4
+    Assert-Package $p A 1.0
+    Assert-Package $p B 1.0.1
+}
+
+# Tests that when -DependencyVersion HighestPatch is specified, the dependency with
+# the lowest major, highest minor, highest patch is installed
+function Test-InstallPackageWithDependencyVersionHighestMinor
+{
+    param($context)
+
+	# A depends on B >= 1.0.0
+	# Available versions of B are: 1.0.0, 1.0.1, 1.2.0, 1.2.1, 2.0.0, 2.0.1
+
+    # Arrange
+    $p = New-ClassLibrary
+
+    # Act
+    $p | Install-Package A -Source $context.RepositoryPath -DependencyVersion HighestMinor
+
+    # Assert
+    Assert-Package $p A 1.0
+    Assert-Package $p B 1.2.1
+}
+
+# Tests that when -DependencyVersion Highest is specified, the dependency with
+# the highest version installed
+function Test-InstallPackageWithDependencyVersionHighest
+{
+    param($context)
+
+	# A depends on B >= 1.0.0
+	# Available versions of B are: 1.0.0, 1.0.1, 1.2.0, 1.2.1, 2.0.0, 2.0.1
+
+    # Arrange
+    $p = New-ClassLibrary
+
+    # Act
+    $p | Install-Package A -Source $context.RepositoryPath -DependencyVersion Highest
+
+    # Assert
+    Assert-Package $p A 1.0
+    Assert-Package $p B 2.0.1
+}
+
+# Tests that when -DependencyVersion is lowest, the dependency with
+# the smallest patch number is installed
+function Test-InstallPackageWithDependencyVersionLowest
+{
+    param($context)
+
+   # A depends on B >= 1.0.0
+	# Available versions of B are: 1.0.0, 1.0.1, 1.2.0, 1.2.1, 2.0.0, 2.0.1
+
+    # Arrange
+    $p = New-ClassLibrary
+
+    # Act
+    $p | Install-Package A -Source $context.RepositoryPath -DependencyVersion Lowest
+
+    # Assert
+    Assert-Package $p A 1.0
+    Assert-Package $p B 1.0.0
+}
+
+# Tests the case when DependencyVersion is specified in nuget.config
+function Test-InstallPackageWithDependencyVersionHighestInNuGetConfig
+{
+    param($context)
+
+    try {
+        [NuGet.VisualStudio.SettingsHelper]::Set('DependencyVersion', 'HighestPatch')
+
+        # Arrange
+        $p = New-ClassLibrary
+        
+        # Act
+        $p | Install-Package jquery.validation -version 1.10
+        
+        # Assert
+        Assert-Package $p jquery.validation 1.10
+        Assert-Package $p jquery 1.4.4
+    }
+    finally {
+        [NuGet.VisualStudio.SettingsHelper]::Set('DependencyVersion', $null)
+    }    
 }
 
 # Tests that when -DependencyVersion is not specified, the dependency with
@@ -2581,13 +2726,16 @@ function Test-InstallPackageWithoutDependencyVersion
 {
     param($context)
 
+   # A depends on B >= 1.0.0
+	# Available versions of B are: 1.0.0, 1.0.1, 1.2.0, 1.2.1, 2.0.0, 2.0.1
+
     # Arrange
     $p = New-ClassLibrary
 
     # Act
-    $p | Install-Package jquery.validation -version 1.10
+    $p | Install-Package A -Source $context.RepositoryPath
 
     # Assert
-    Assert-Package $p jquery.validation 1.10
-    Assert-Package $p jquery 1.4.1
+    Assert-Package $p A 1.0
+    Assert-Package $p B 1.0.0
 }

test/EndToEnd/tests/update.ps1

@@ -33,20 +33,20 @@ function Test-UpdatingPackageInProjectDoesntRemoveFromSolutionIfInUse {
 }
 
 function Test-UpdatingPackageWithPackageSaveModeNuspec {
-	# Arrange
-	try {
-		[NuGet.VisualStudio.SettingsHelper]::Set('PackageSaveMode', 'nuspec')
-		
-		$p = New-ClassLibrary
-		Install-Package Castle.Core -Version 1.2.0 -Project $p.Name
-		Assert-Package $p Castle.Core 1.2.0
+    # Arrange
+    try {
+        [NuGet.VisualStudio.SettingsHelper]::Set('PackageSaveMode', 'nuspec')
+        
+        $p = New-ClassLibrary
+        Install-Package Castle.Core -Version 1.2.0 -Project $p.Name
+        Assert-Package $p Castle.Core 1.2.0
     
-		# Act
-		Update-Package Castle.Core
+        # Act
+        Update-Package Castle.Core
 
-		# Assert
-		# Assert-Package $p Castle.Core 2.5.1
-	}
+        # Assert
+        # Assert-Package $p Castle.Core 2.5.1
+    }
     finally {
         [NuGet.VisualStudio.SettingsHelper]::Set('PackageSaveMode', $null)
     }
@@ -61,7 +61,7 @@ function Test-UpdatingPackageWithSharedDependency {
     $p = New-ClassLibrary
 
     # Act
-	Install-Package D -Version 1.0 -Source $context.RepositoryPath
+    Install-Package D -Version 1.0 -Source $context.RepositoryPath
     Assert-Package $p D 1.0
     Assert-Package $p B 1.0
     Assert-Package $p C 1.0
@@ -104,15 +104,15 @@ function Test-UpdatingPackageDependentPackageVersion {
     
     # Arrange
     $p = New-ClassLibrary
-	Install-Package jquery.validation -Version 1.8
+    Install-Package jquery.validation -Version 1.8
     Assert-Package $p jquery.validation 1.8
     Assert-Package $p jquery 1.4.1
     
-	# Act
-	Update-Package jquery -version 2.0.3
+    # Act
+    Update-Package jquery -version 2.0.3
 
-	# Assert: jquery.validation is updated to 1.8.0.1
-	Assert-Package $p jquery 2.0.3
+    # Assert: jquery.validation is updated to 1.8.0.1
+    Assert-Package $p jquery 2.0.3
     Assert-Package $p jquery.validation 1.8.0.1
 }
 
@@ -124,17 +124,17 @@ function Test-UpdatingPackageWhatIf {
     
     # Arrange
     $p = New-ClassLibrary
-	Install-Package D -Version 1.0 -Source $context.RepositoryPath
+    Install-Package D -Version 1.0 -Source $context.RepositoryPath
     Assert-Package $p D 1.0
     Assert-Package $p B 1.0
     Assert-Package $p C 1.0
     Assert-Package $p A 2.0
 
-	# Act
-	Update-Package D -Source $context.RepositoryPath -WhatIf
+    # Act
+    Update-Package D -Source $context.RepositoryPath -WhatIf
 
-	# Assert: no packages are touched
-	Assert-Package $p D 1.0
+    # Assert: no packages are touched
+    Assert-Package $p D 1.0
     Assert-Package $p B 1.0
     Assert-Package $p C 1.0
     Assert-Package $p A 2.0
@@ -147,11 +147,11 @@ function Test-UpdatingPackageWhatIfCannotBeUsedWithReinstall {
     
     # Arrange
     $p = New-ClassLibrary
-	Install-Package Castle.Core -Version 1.2.0 -Project $p.Name
+    Install-Package Castle.Core -Version 1.2.0 -Project $p.Name
     Assert-Package $p Castle.Core 1.2.0
 
-	# Act & Assert
-	Assert-Throws { Update-Package Castle.Core -Reinstall -WhatIf } "Specifying both -Reinstall and -WhatIf is not supported for now."
+    # Act & Assert
+    Assert-Throws { Update-Package Castle.Core -Reinstall -WhatIf } "Specifying both -Reinstall and -WhatIf is not supported for now."
 }
 
 function Test-UpdatingPackageWithSharedDependencySimple {
@@ -540,11 +540,11 @@ function Test-UpdatePackageInAllProjects {
     Update-Package Ninject
 
     # Assert
-    Assert-SolutionPackage Ninject 3.0.1.10
-    Assert-Package $p1 Ninject 3.0.1.10
-    Assert-Package $p2 Ninject 3.0.1.10
-    Assert-Package $p3 Ninject 3.0.1.10
-    Assert-Package $p4 Ninject 3.0.1.10
+    Assert-SolutionPackage Ninject 3.2.2.0
+    Assert-Package $p1 Ninject 3.2.2.0
+    Assert-Package $p2 Ninject 3.2.2.0
+    Assert-Package $p3 Ninject 3.2.2.0
+    Assert-Package $p4 Ninject 3.2.2.0
     Assert-Null (Get-SolutionPackage Ninject 2.0.1.0)
     Assert-Null (Get-SolutionPackage Ninject 2.1.0.76)
     Assert-Null (Get-SolutionPackage Ninject 2.2.0.0)
@@ -1000,7 +1000,7 @@ function Test-UpdatePackageDowngradesIfNewVersionLessThanInstalledPrereleaseVers
     $p | Install-Package -Source $context.RepositoryRoot -Id PreReleaseTestPackage -Version 1.0.1-a -Prerelease
     Assert-Package $p 'PreReleaseTestPackage' 1.0.1-a
 
-	$p | Update-Package -Source $context.RepositoryRoot -Id PreReleaseTestPackage -Version 1.0
+    $p | Update-Package -Source $context.RepositoryRoot -Id PreReleaseTestPackage -Version 1.0
     Assert-Package $p 'PreReleaseTestPackage' 1.0
 }
 
@@ -1518,59 +1518,95 @@ function Test-UpdatePackageThrowsWhenOnlyUnusedVersionsOfAPackageIsPresentInPack
 
 function Test-UpdatePackageWithContentInLicenseBlocks
 {
-	param($context)
+    param($context)
 
-	# Arrange
-	$p = New-ClassLibrary
+    # Arrange
+    $p = New-ClassLibrary
 
-	$name = 'PackageWithTextFile'
+    $name = 'PackageWithTextFile'
 
-	Install-Package $name -Version 1.0 -Source $context.RepositoryRoot 
-	
-	$packages = Get-PackagesDir
-	$fooFilePath = Join-Path $packages "$name.1.0\content\text"
+    Install-Package $name -Version 1.0 -Source $context.RepositoryRoot 
+    
+    $packages = Get-PackagesDir
+    $fooFilePath = Join-Path $packages "$name.1.0\content\text"
 
-	Assert-True (Test-Path $fooFilePath)
+    Assert-True (Test-Path $fooFilePath)
 
-	'***************NUget: Begin License Text ---------dsafdsafdas
+    '***************NUget: Begin License Text ---------dsafdsafdas
 sdaflkjdsal;fj;ldsafdsa
 dsaflkjdsa;lkfj;ldsafas
 dsafdsafdsafsdaNuGet: End License Text-------------
 This is a text file 1.0' > $fooFilePath
 
-	# Act
-	Update-Package $name -Source $context.RepositoryRoot
+    # Act
+    Update-Package $name -Source $context.RepositoryRoot
 
-	# Assert
-	Assert-Package $p $name '2.0'
-	
-	$textFilePathInProject = Join-Path (Get-ProjectDir $p) 'text'
-	Assert-True (Test-Path $textFilePathInProject)
+    # Assert
+    Assert-Package $p $name '2.0'
+    
+    $textFilePathInProject = Join-Path (Get-ProjectDir $p) 'text'
+    Assert-True (Test-Path $textFilePathInProject)
 
-	Assert-AreEqual 'This is a text file 2.0' (Get-Content $textFilePathInProject)
+    Assert-AreEqual 'This is a text file 2.0' (Get-Content $textFilePathInProject)
 }
 
-function Test-UpdatePackagePreservesProjectConfigFile
-{
-    param($context)
-
-    # Arrange
-    $p = New-ClassLibrary "CoolProject"
-
-    $p | Install-Package TestUpdatePackage -version 1.0 -source $context.RepositoryRoot
-
-    $file = Get-ProjectItem $p 'packages.config'
-    Assert-NotNull $file
-
-    # rename it
-    $file.Name = 'packages.CoolProject.config'
-
-    # Act
-    $p | Update-Package TestUpdatePackage -source $context.RepositoryRoot
-
-    # Assert
-    Assert-Package $p TestUpdatePackage '2.0'
-
-    Assert-NotNull (Get-ProjectItem $p 'packages.CoolProject.config')
-    Assert-Null (Get-ProjectItem $p 'packages.config')
+function Test-UpdatePackagePreservesProjectConfigFile
+{
+    param($context)
+
+    # Arrange
+    $p = New-ClassLibrary "CoolProject"
+
+    $p | Install-Package TestUpdatePackage -version 1.0 -source $context.RepositoryRoot
+
+    $file = Get-ProjectItem $p 'packages.config'
+    Assert-NotNull $file
+
+    # rename it
+    $file.Name = 'packages.CoolProject.config'
+
+    # Act
+    $p | Update-Package TestUpdatePackage -source $context.RepositoryRoot
+
+    # Assert
+    Assert-Package $p TestUpdatePackage '2.0'
+
+    Assert-NotNull (Get-ProjectItem $p 'packages.CoolProject.config')
+    Assert-Null (Get-ProjectItem $p 'packages.config')
 }
+
+# Test update-package -WhatIf to downgrade an installed package.
+function Test-UpdatePackageDowngradeWhatIf {
+    # Arrange
+    $project = New-ConsoleApplication    
+    
+    Install-Package TestUpdatePackage -Version 2.0.0.0 -Source $context.RepositoryRoot    
+    Assert-Package $project TestUpdatePackage '2.0.0.0'
+
+    # Act
+    Update-Package TestUpdatePackage -Version 1.0.0.0 -Source $context.RepositoryRoot -WhatIf
+
+    # Assert
+    # that the installed package is not touched.
+    Assert-Package $project TestUpdatePackage '2.0.0.0'
+}
+
+# Test update-package -WhatIf when there are multiple projects
+function Test-UpdatePackageWhatIfMultipleProjects {
+    # Arrange
+    $p1 = New-ConsoleApplication
+    $p2 = New-ConsoleApplication
+    
+    $p1 | Install-Package TestUpdatePackage -Version 1.0.0.0 -Source $context.RepositoryRoot
+    $p2 | Install-Package TestUpdatePackage -Version 1.0.0.0 -Source $context.RepositoryRoot
+    Assert-Package $p1 TestUpdatePackage '1.0.0.0'
+    Assert-Package $p2 TestUpdatePackage '1.0.0.0'
+
+    # Act
+    Update-Package TestUpdatePackage -Source $context.RepositoryRoot -WhatIf
+
+    # Assert
+    # that the installed packages are not touched in either projects
+    Assert-Package $p1 TestUpdatePackage '1.0.0.0'
+    Assert-Package $p2 TestUpdatePackage '1.0.0.0'
+}

test/EndToEnd/vs.ps1

@@ -87,7 +87,7 @@ function New-Project {
     if (!$ProjectName) {
         $ProjectName = $TemplateName + "_$id"
     }
-    
+
     # Make sure there is a solution
     Ensure-Solution
     
@@ -287,6 +287,24 @@ function New-JavaScriptApplication81
     }
 }
 
+function New-JavaScriptWindowsPhoneApp81 
+{
+    param(
+        [string]$ProjectName,
+        [parameter(ValueFromPipeline = $true)]$SolutionFolder
+    )
+
+    try 
+    {
+        $SolutionFolder | New-Project WindowsPhoneApp81JS $ProjectName
+    }
+    catch {
+        # If we're unable to create the project that means we probably don't have some SDK installed
+        # Signal to the runner that we want to skip this test
+        throw "SKIP: $($_)"
+    }
+}
+
 function New-NativeWinStoreApplication
 {
     param(
@@ -330,6 +348,15 @@ function New-WebApplication {
     $SolutionFolder | New-Project EmptyWebApplicationProject40 $ProjectName
 }
 
+function New-VBConsoleApplication {
+    param(        
+        [string]$ProjectName,
+        [parameter(ValueFromPipeline = $true)]$SolutionFolder
+    )
+
+    $SolutionFolder | New-Project VBConsoleApplication $ProjectName
+}
+
 function New-MvcApplication { 
     param(        
         [string]$ProjectName,
@@ -729,6 +756,11 @@ function Enable-PackageRestore {
     }
 
     $componentService = Get-VSComponentModel
+    
+    # change active package source to "All"
+    $packageSourceProvider = $componentService.GetService([NuGet.VisualStudio.IVsPackageSourceProvider])
+    $packageSourceProvider.ActivePackageSource = [NuGet.VisualStudio.AggregatePackageSource]::Instance
+    
     $packageRestoreManager = $componentService.GetService([NuGet.VisualStudio.IPackageRestoreManager])
     $packageRestoreManager.EnableCurrentSolutionForRestore($false)
 }

test/Test.Integration/CommandRunner.cs

@@ -6,9 +6,7 @@ namespace NuGet.Test.Integration
 {
     public class CommandRunner
     {
-        private static readonly int Timeout = (int)TimeSpan.FromMinutes(1).TotalMilliseconds;
-
-        public static Tuple<int, string> Run(string process, string workingDirectory, string arguments, bool waitForExit)
+        public static Tuple<int, string> Run(string process, string workingDirectory, string arguments, bool waitForExit, int timeOutInMilliseconds = 60000)
         {
             string result = String.Empty;
 
@@ -32,16 +30,21 @@ namespace NuGet.Test.Integration
                 standardOutput = p.StandardOutput;
                 errorOutput = p.StandardError;
 
+                if (waitForExit)
+                {
+                    bool processExited = p.WaitForExit(timeOutInMilliseconds);
+                    if (!processExited)
+                    {
+                        p.Kill();
+                    }
+                }
+
                 result = standardOutput.ReadToEnd();
                 if (string.IsNullOrEmpty(result))
                 {
                     result = errorOutput.ReadToEnd();
                 }
-
-                if (waitForExit)
-                {
-                    p.WaitForExit(Timeout);
-                }
+                
                 if (p.HasExited)
                 {
                     exitCode = p.ExitCode;

test/Test.Integration/MockServer.cs

@@ -0,0 +1,366 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace NuGet.Test.Integration
+{
+    /// <summary>
+    /// A Mock Server that is used to mimic a NuGet Server.
+    /// </summary>
+    class MockServer
+    {
+        HttpListener _listener;
+        RouteTable _get, _put, _delete;
+        string _endPoint;
+        Task _listenerTask;
+        
+        /// <summary>
+        /// Initializes an instance of MockServer.
+        /// </summary>
+        /// <param name="endPoint">The endpoint of the server.</param>
+        public MockServer(string endPoint)
+        {
+            _endPoint = endPoint;
+            _listener = new HttpListener();
+            _listener.Prefixes.Add(endPoint);
+
+            _get = new RouteTable();
+            _put = new RouteTable();
+            _delete = new RouteTable();
+        }
+
+        public RouteTable Get
+        {
+            get { return _get; }
+        }
+
+        public RouteTable Put
+        {
+            get { return _put; }
+        }
+
+        public RouteTable Delete
+        {
+            get { return _delete; }
+        }
+
+        /// <summary>
+        /// Starts the mock server.
+        /// </summary>
+        public void Start()
+        {
+            _listener.Start();
+            _listenerTask = Task.Factory.StartNew(() => HandleRequest());
+        }
+
+        /// <summary>
+        /// Stops the mock server.
+        /// </summary>
+        public void Stop()
+        {
+            _listener.Abort();
+            _listenerTask.Wait();
+        }
+
+        /// <summary>
+        /// Gets the pushed package from a nuget push request.
+        /// </summary>
+        /// <param name="r">The request generated by nuget push command.</param>
+        /// <returns>The content of the package that is pushed.</returns>
+        public static byte[] GetPushedPackage(HttpListenerRequest r)
+        {
+            byte[] buffer;
+            using (var memoryStream = new MemoryStream())
+            {
+                r.InputStream.CopyTo(memoryStream);
+                buffer = memoryStream.ToArray();
+            }
+
+            byte[] result = new byte[] { };
+            var multipartContentType = "multipart/form-data; boundary=";
+            if (!r.ContentType.StartsWith(multipartContentType, StringComparison.Ordinal))
+            {
+                return result;
+            }
+            var boundary = r.ContentType.Substring(multipartContentType.Length);
+            byte[] delimiter = Encoding.UTF8.GetBytes("\r\n--" + boundary);
+            int bodyStartIndex = Find(buffer, 0, new byte[] { 0x0d, 0x0a, 0x0d, 0x0a });
+            if (bodyStartIndex == -1)
+            {
+                return result;
+            }
+            else
+            {
+                bodyStartIndex += 4;
+            }
+
+            int bodyEndIndex = Find(buffer, 0, delimiter);
+            if (bodyEndIndex == -1)
+            {
+                return result;
+            }
+
+            result = buffer.Skip(bodyStartIndex).Take(bodyEndIndex - bodyStartIndex).ToArray();
+            return result;
+        }
+
+        /// <summary>
+        /// Returns the index of the first occurrence of <paramref name="pattern"/> in 
+        /// <paramref name="buffer"/>. The search starts at a specified position.
+        /// </summary>
+        /// <param name="buffer">The buffer to search.</param>
+        /// <param name="startIndex">The search start position.</param>
+        /// <param name="pattern">The pattern to search.</param>
+        /// <returns>The index position of <paramref name="pattern"/> if it is found in buffer, or -1
+        /// if not.</returns>
+        private static int Find(byte[] buffer, int startIndex, byte[] pattern)
+        {
+            for (int s = startIndex; s + pattern.Length <= buffer.Length; ++s)
+            {
+                if (StartsWith(buffer, s, pattern))
+                {
+                    return s;
+                }
+            }
+
+            return -1;
+        }
+
+        /// <summary>
+        /// Determines if the subset of <paramref name="buffer"/> starting at 
+        /// <paramref name="startIndex"/> starts with <paramref name="pattern"/>.
+        /// </summary>
+        /// <param name="buffer">The buffer to check.</param>
+        /// <param name="startIndex">The start index of the subset to check.</param>
+        /// <param name="pattern">The pattern to search.</param>
+        /// <returns>True if the subset starts with the pattern; otherwise, false.</returns>
+        private static bool StartsWith(byte[] buffer, int startIndex, byte[] pattern)
+        {
+            if (startIndex + pattern.Length > buffer.Length)
+            {
+                return false;
+            }
+
+            for (int i = 0; i < pattern.Length; ++i)
+            {
+                if (buffer[startIndex + i] != pattern[i])
+                {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+
+        public static void SetResponseContent(HttpListenerResponse response, byte[] content)
+        {
+            response.ContentLength64 = content.Length;
+            response.OutputStream.Write(content, 0, content.Length);
+        }
+
+        public static void SetResponseContent(HttpListenerResponse response, string text)
+        {
+            SetResponseContent(response, System.Text.Encoding.UTF8.GetBytes(text));
+        }
+
+        void SetResponseNotFound(HttpListenerResponse response)
+        {
+            response.StatusCode = (int)HttpStatusCode.NotFound;
+            SetResponseContent(response, "404 not found");
+        }
+
+        void GenerateResponse(HttpListenerContext context)
+        {
+            var request = context.Request;
+            HttpListenerResponse response = context.Response;
+            try
+            {
+                RouteTable m = null;
+                if (request.HttpMethod == "GET")
+                {
+                    m = _get;
+                }
+                else if (request.HttpMethod == "PUT")
+                {
+                    m = _put;
+                }
+                else if (request.HttpMethod == "DELETE")
+                {
+                    m = _delete;
+                }
+
+                if (m == null)
+                {
+                    SetResponseNotFound(response);
+                }
+                else
+                {
+                    var f = m.Match(request);
+                    if (f != null)
+                    {
+                        var r = f(request);
+                        if (r is string)
+                        {
+                            SetResponseContent(response, (string)r);
+                        }
+                        else if (r is Action<HttpListenerResponse>)
+                        {
+                            var action = (Action<HttpListenerResponse>)r;
+                            action(response);
+                        }
+                        else if (r is int || r is HttpStatusCode)
+                        {
+                            response.StatusCode = (int)r;
+                        }
+                    }
+                    else
+                    {
+                        SetResponseNotFound(response);
+                    }
+                }
+            }
+            finally
+            {
+                response.OutputStream.Close();
+            }
+        }
+
+        void HandleRequest()
+        {
+            const int ERROR_OPERATION_ABORTED = 995;
+            const int ERROR_INVALID_HANDLE = 6;
+            const int ERROR_INVALID_FUNCTION = 1;
+
+            while (true)
+            {
+                try
+                {
+                    var context = _listener.GetContext();
+                    GenerateResponse(context);
+                }
+                catch (HttpListenerException ex)
+                {
+                    if (ex.ErrorCode == ERROR_OPERATION_ABORTED || 
+                        ex.ErrorCode == ERROR_INVALID_HANDLE ||
+                        ex.ErrorCode == ERROR_INVALID_FUNCTION)
+                    {
+                        return;
+                    }
+                    else
+                    {
+                        Console.WriteLine("Unexpected error code: {0}. Ex: {1}", ex.ErrorCode, ex);
+                        throw;
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        /// Creates OData feed from the list of packages.
+        /// </summary>
+        /// <param name="packages">The list of packages.</param>
+        /// <param name="title">The title of the feed.</param>
+        /// <returns>The string representation of the created OData feed.</returns>
+        public string ToODataFeed(IEnumerable<IPackage> packages, string title)
+        {
+            string nsAtom = "http://www.w3.org/2005/Atom";
+            var id = string.Format(CultureInfo.InvariantCulture, "{0}{1}", _endPoint, title);
+            XDocument doc = new XDocument(
+                new XElement(XName.Get("feed", nsAtom),
+                    new XElement(XName.Get("id", nsAtom), id),
+                    new XElement(XName.Get("title", nsAtom), title)));
+
+            foreach (var p in packages)
+            {
+                doc.Root.Add(ToODataEntryXElement(p));
+            }
+
+            return doc.ToString();
+        }
+
+        /// <summary>
+        /// Creates an OData entry XElement representation of the package.
+        /// </summary>
+        /// <param name="package">The package.</param>
+        /// <returns>The OData entry XElement.</returns>
+        private XElement ToODataEntryXElement(IPackage package)
+        {
+            string nsAtom = "http://www.w3.org/2005/Atom";
+            XNamespace nsDataService = "http://schemas.microsoft.com/ado/2007/08/dataservices";
+            string nsMetadata = "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata";
+            string downloadUrl = string.Format(
+                CultureInfo.InvariantCulture,
+                "{0}package/{1}/{2}", _endPoint, package.Id, package.Version);
+            string entryId = string.Format(
+                CultureInfo.InvariantCulture,
+                "{0}Packages(Id='{1}',Version='{2}')",
+                _endPoint, package.Id, package.Version);
+
+            var entry = new XElement(XName.Get("entry", nsAtom),
+                new XAttribute(XNamespace.Xmlns + "d", nsDataService.ToString()),
+                new XAttribute(XNamespace.Xmlns + "m", nsMetadata.ToString()),
+                new XElement(XName.Get("id", nsAtom), entryId),
+                new XElement(XName.Get("title", nsAtom), package.Id),
+                new XElement(XName.Get("content", nsAtom),
+                    new XAttribute("type", "application/zip"),
+                    new XAttribute("src", downloadUrl)),
+                new XElement(XName.Get("properties", nsMetadata),
+                    new XElement(nsDataService + "Version", package.Version),
+                    new XElement(nsDataService + "PackageHash", package.GetHash("SHA512")),
+                    new XElement(nsDataService + "PackageHashAlgorithm", "SHA512"),
+                    new XElement(nsDataService + "Description", package.Description),
+                    new XElement(nsDataService + "Listed", package.Listed)));
+            return entry;
+        }
+        
+        public string ToOData(IPackage package)
+        {
+            XDocument doc = new XDocument(ToODataEntryXElement(package));
+            return doc.ToString();
+        }
+    }
+    
+    /// <summary>
+    /// Represents the route table of the mock server.
+    /// </summary>
+    /// <remarks>
+    /// The return type of a request handler could be:
+    /// - string: the string will be sent back as the response content, and the response 
+    ///           status code is OK.
+    /// - HttpStatusCode: the value is returned as the response status code.
+    /// - Action&lt;HttpListenerResponse&gt;: The action will be called to construct the response.
+    /// </remarks>
+    class RouteTable
+    {
+        List<Tuple<string, Func<HttpListenerRequest, object>>> _mappings;
+
+        public RouteTable()
+        {
+            _mappings = new List<Tuple<string, Func<HttpListenerRequest, object>>>();
+        }
+
+        public void Add(string pattern, Func<HttpListenerRequest, object> f)
+        {
+            _mappings.Add(new Tuple<string, Func<HttpListenerRequest, object>>(pattern, f));
+        }
+
+        public Func<HttpListenerRequest, object> Match(HttpListenerRequest r)
+        {
+            foreach (var m in _mappings)
+            {
+                if (r.Url.AbsolutePath.StartsWith(m.Item1, StringComparison.Ordinal))
+                {
+                    return m.Item2;
+                }
+            }
+
+            return null;
+        }
+    }
+}

test/Test.Integration/MockServerResource.Designer.cs

@@ -0,0 +1,78 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.34011
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace NuGet.Test.Integration {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class MockServerResource {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal MockServerResource() {
+        }
+        
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("NuGet.Test.Integration.MockServerResource", typeof(MockServerResource).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to &lt;?xml version=&quot;1.0&quot; encoding=&quot;utf-8&quot;?&gt;&lt;edmx:Edmx Version=&quot;1.0&quot; xmlns:edmx=&quot;http://schemas.microsoft.com/ado/2007/06/edmx&quot;&gt;
+        ///    &lt;edmx:DataServices m:DataServiceVersion=&quot;2.0&quot; m:MaxDataServiceVersion=&quot;2.0&quot; xmlns:m=&quot;http://schemas.microsoft.com/ado/2007/08/dataservices/metadata&quot;&gt;
+        ///        &lt;Schema Namespace=&quot;NuGetGallery&quot; xmlns=&quot;http://schemas.microsoft.com/ado/2006/04/edm&quot;&gt;
+        ///            &lt;EntityType Name=&quot;V2FeedPackage&quot; m:HasStream=&quot;true&quot;&gt;
+        ///                &lt;Key&gt;
+        ///                    &lt;PropertyRef Name=&quot;Id&quot; /&gt;
+        ///  [rest of string was truncated]&quot;;.
+        /// </summary>
+        internal static string NuGetV2APIMetadata {
+            get {
+                return ResourceManager.GetString("NuGetV2APIMetadata", resourceCulture);
+            }
+        }
+    }
+}

test/Test.Integration/MockServerResource.resx

@@ -0,0 +1,186 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="NuGetV2APIMetadata" xml:space="preserve">
+    <value>&lt;?xml version="1.0" encoding="utf-8"?&gt;&lt;edmx:Edmx Version="1.0" xmlns:edmx="http://schemas.microsoft.com/ado/2007/06/edmx"&gt;
+    &lt;edmx:DataServices m:DataServiceVersion="2.0" m:MaxDataServiceVersion="2.0" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata"&gt;
+        &lt;Schema Namespace="NuGetGallery" xmlns="http://schemas.microsoft.com/ado/2006/04/edm"&gt;
+            &lt;EntityType Name="V2FeedPackage" m:HasStream="true"&gt;
+                &lt;Key&gt;
+                    &lt;PropertyRef Name="Id" /&gt;
+                    &lt;PropertyRef Name="Version" /&gt;
+                &lt;/Key&gt;
+                &lt;Property Name="Id" Type="Edm.String" Nullable="false" m:FC_TargetPath="SyndicationTitle" m:FC_ContentKind="text" m:FC_KeepInContent="false" /&gt;
+                &lt;Property Name="Version" Type="Edm.String" Nullable="false" /&gt;
+                &lt;Property Name="NormalizedVersion" Type="Edm.String" /&gt;
+                &lt;Property Name="Authors" Type="Edm.String" m:FC_TargetPath="SyndicationAuthorName" m:FC_ContentKind="text" m:FC_KeepInContent="false" /&gt;
+                &lt;Property Name="Copyright" Type="Edm.String" /&gt;
+                &lt;Property Name="Created" Type="Edm.DateTime" Nullable="false" /&gt;
+                &lt;Property Name="Dependencies" Type="Edm.String" /&gt;
+                &lt;Property Name="Description" Type="Edm.String" /&gt;
+                &lt;Property Name="DownloadCount" Type="Edm.Int32" Nullable="false" /&gt;
+                &lt;Property Name="GalleryDetailsUrl" Type="Edm.String" /&gt;
+                &lt;Property Name="IconUrl" Type="Edm.String" /&gt;
+                &lt;Property Name="IsLatestVersion" Type="Edm.Boolean" Nullable="false" /&gt;
+                &lt;Property Name="IsAbsoluteLatestVersion" Type="Edm.Boolean" Nullable="false" /&gt;
+                &lt;Property Name="IsPrerelease" Type="Edm.Boolean" Nullable="false" /&gt;
+                &lt;Property Name="Language" Type="Edm.String" /&gt;
+                &lt;Property Name="LastUpdated" Type="Edm.DateTime" Nullable="false" m:FC_TargetPath="SyndicationUpdated" m:FC_ContentKind="text" m:FC_KeepInContent="false" /&gt;
+                &lt;Property Name="Published" Type="Edm.DateTime" Nullable="false" /&gt;
+                &lt;Property Name="PackageHash" Type="Edm.String" /&gt;
+                &lt;Property Name="PackageHashAlgorithm" Type="Edm.String" /&gt;
+                &lt;Property Name="PackageSize" Type="Edm.Int64" Nullable="false" /&gt;
+                &lt;Property Name="ProjectUrl" Type="Edm.String" /&gt;
+                &lt;Property Name="ReportAbuseUrl" Type="Edm.String" /&gt;
+                &lt;Property Name="ReleaseNotes" Type="Edm.String" /&gt;
+                &lt;Property Name="RequireLicenseAcceptance" Type="Edm.Boolean" Nullable="false" /&gt;
+                &lt;Property Name="Summary" Type="Edm.String" m:FC_TargetPath="SyndicationSummary" m:FC_ContentKind="text" m:FC_KeepInContent="false" /&gt;
+                &lt;Property Name="Tags" Type="Edm.String" /&gt;
+                &lt;Property Name="Title" Type="Edm.String" /&gt;
+                &lt;Property Name="VersionDownloadCount" Type="Edm.Int32" Nullable="false" /&gt;
+                &lt;Property Name="MinClientVersion" Type="Edm.String" /&gt;
+                &lt;Property Name="LastEdited" Type="Edm.DateTime" /&gt;
+                &lt;Property Name="LicenseUrl" Type="Edm.String" /&gt;
+                &lt;Property Name="LicenseNames" Type="Edm.String" /&gt;
+                &lt;Property Name="LicenseReportUrl" Type="Edm.String" /&gt;
+            &lt;/EntityType&gt;
+            &lt;EntityContainer Name="V2FeedContext" m:IsDefaultEntityContainer="true"&gt;
+                &lt;EntitySet Name="Packages" EntityType="NuGetGallery.V2FeedPackage" /&gt;
+                &lt;FunctionImport Name="Search" ReturnType="Collection(NuGetGallery.V2FeedPackage)" EntitySet="Packages" m:HttpMethod="GET"&gt;
+                    &lt;Parameter Name="searchTerm" Type="Edm.String" /&gt;
+                    &lt;Parameter Name="targetFramework" Type="Edm.String" /&gt;
+                    &lt;Parameter Name="includePrerelease" Type="Edm.Boolean" /&gt;
+                &lt;/FunctionImport&gt;
+                &lt;FunctionImport Name="FindPackagesById" ReturnType="Collection(NuGetGallery.V2FeedPackage)" EntitySet="Packages" m:HttpMethod="GET"&gt;
+                    &lt;Parameter Name="id" Type="Edm.String" /&gt;
+                &lt;/FunctionImport&gt;
+                &lt;FunctionImport Name="GetUpdates" ReturnType="Collection(NuGetGallery.V2FeedPackage)" EntitySet="Packages" m:HttpMethod="GET"&gt;
+                    &lt;Parameter Name="packageIds" Type="Edm.String" /&gt;
+                    &lt;Parameter Name="versions" Type="Edm.String" /&gt;
+                    &lt;Parameter Name="includePrerelease" Type="Edm.Boolean" /&gt;
+                    &lt;Parameter Name="includeAllVersions" Type="Edm.Boolean" /&gt;
+                    &lt;Parameter Name="targetFrameworks" Type="Edm.String" /&gt;
+                    &lt;Parameter Name="versionConstraints" Type="Edm.String" /&gt;
+                &lt;/FunctionImport&gt;
+            &lt;/EntityContainer&gt;
+        &lt;/Schema&gt;
+    &lt;/edmx:DataServices&gt;
+&lt;/edmx:Edmx&gt;</value>
+  </data>
+</root>

test/Test.Integration/NuGetCommandLine/NuGetDeleteCommandTest.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Net;
 using Xunit;
 using Xunit.Extensions;
 
@@ -71,5 +72,34 @@ namespace NuGet.Test.Integration.NuGetCommandLine
                 Util.DeleteDirectory(source);
             }
         }
+
+        [Fact]
+        public void DeleteCommand_DeleteFromHttpSource()
+        {
+            var tempPath = Path.GetTempPath();
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            // Arrange
+            var server = new MockServer(mockServerEndPoint);
+            server.Start();
+            bool deleteRequestIsCalled = false;
+
+            server.Delete.Add("/nuget/testPackage1/1.1", request =>
+            {
+                deleteRequestIsCalled = true;
+                return HttpStatusCode.OK;
+            });
+
+            // Act
+            string[] args = new string[] { 
+                    "delete", "testPackage1", "1.1.0", 
+                    "-Source", mockServerEndPoint + "nuget", "-NonInteractive" };
+            int r = Program.Main(args);
+            server.Stop();
+
+            // Assert
+            Assert.Equal(0, r);
+            Assert.True(deleteRequestIsCalled);
+        }
     }
 }

test/Test.Integration/NuGetCommandLine/NuGetInstallCommandTest.cs

@@ -1,7 +1,9 @@
 using System;
+using System.Collections.Generic;
 using System.Configuration;
 using System.Globalization;
 using System.IO;
+using System.Net;
 using System.Text;
 using Xunit;
 using Xunit.Extensions;
@@ -382,5 +384,472 @@ namespace NuGet.Test.Integration.NuGetCommandLine
                 Util.DeleteDirectory(workingPath);
             }
         }
+
+        // Tests that when no version is specified, nuget will query the server to get
+        // the latest version number first.
+        [Fact]
+        public void InstallCommand_GetLastestReleaseVersion()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                var server = new MockServer(mockServerEndPoint);
+                string findPackagesByIdRequest = string.Empty;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/FindPackagesById()", r => 
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        findPackagesByIdRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package }, "FindPackagesById");
+                        MockServer.SetResponseContent(response,  feed);
+                    }));
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var p1 = server.ToOData(package);
+                        MockServer.SetResponseContent(response, p1);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.Contains("$filter=IsLatestVersion", findPackagesByIdRequest);
+                Assert.True(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
+
+        // Tests that when no version is specified, and -Prerelease is specified,
+        // nuget will query the server to get the latest prerelease version number first.
+        [Fact]
+        public void InstallCommand_GetLastestPrereleaseVersion()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                var server = new MockServer(mockServerEndPoint);
+                string findPackagesByIdRequest = string.Empty;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/FindPackagesById()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        findPackagesByIdRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package }, "FindPackagesById");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var p1 = server.ToOData(package);
+                        MockServer.SetResponseContent(response, p1);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Prerelease -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.Contains("$filter=IsAbsoluteLatestVersion", findPackagesByIdRequest);
+                Assert.True(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
+
+        // Tests that when -Version is specified, nuget will use request 
+        // Packages(Id='id',Version='version') to get the specified version
+        [Fact]
+        public void InstallCommand_WithVersionSpecified()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                var server = new MockServer(mockServerEndPoint);
+                bool getPackageByVersionIsCalled = false;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        getPackageByVersionIsCalled = true;
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var p1 = server.ToOData(package);
+                        MockServer.SetResponseContent(response, p1);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Version 1.1.0 -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.True(getPackageByVersionIsCalled);
+                Assert.True(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
+
+        // Tests that when -Version is specified, if the specified version cannot be found,
+        // nuget will retry with new version numbers by appending 0's to the specified version.
+        [Fact]
+        public void InstallCommand_WillTryNewVersionsByAppendingZeros()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(workingDirectory);
+
+                // deleting testPackage1 from machine cache
+                var packages = MachineCache.Default.FindPackagesById("testPackage1");
+                foreach (var p in packages)
+                {
+                    MachineCache.Default.RemovePackage(p);
+                }
+                
+                var server = new MockServer(mockServerEndPoint);
+                List<string> requests = new List<string>();
+                server.Get.Add("/nuget/Packages", r =>
+                    {
+                        requests.Add(r.Url.ToString());
+                        return HttpStatusCode.NotFound;
+                    });
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Version 1.1 -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(1, r1.Item1);
+
+                Assert.Equal(3, requests.Count);
+                Assert.True(requests[0].EndsWith("Packages(Id='testPackage1',Version='1.1')"));
+                Assert.True(requests[1].EndsWith("Packages(Id='testPackage1',Version='1.1.0')"));
+                Assert.True(requests[2].EndsWith("Packages(Id='testPackage1',Version='1.1.0.0')"));
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
+
+        // Tests that nuget will NOT download package from http source if the package on the server
+        // has the same hash value as the cached version.
+        [Fact]
+        public void InstallCommand_WillUseCachedFile()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                // add the package to machine cache
+                MachineCache.Default.AddPackage(package);
+
+                var server = new MockServer(mockServerEndPoint);
+                string findPackagesByIdRequest = string.Empty;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/FindPackagesById()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        findPackagesByIdRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package }, "FindPackagesById");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var p1 = server.ToOData(package);
+                        MockServer.SetResponseContent(response, p1);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.Contains("$filter=IsLatestVersion", findPackagesByIdRequest);
+
+                // verifies that package is NOT downloaded from server since nuget uses
+                // the file in machine cache.
+                Assert.False(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
+
+        // Tests that nuget will download package from http source if the package on the server
+        // has a different hash value from the cached version.
+        [Fact]
+        public void InstallCommand_DownloadPackageWhenHashChanges()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                // add the package to machine cache
+                MachineCache.Default.AddPackage(package);
+
+                // create a new package. Now this package has different hash value from the package in
+                // the machine cache.
+                packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                package = new ZipPackage(packageFileName);
+
+                var server = new MockServer(mockServerEndPoint);
+                string findPackagesByIdRequest = string.Empty;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/FindPackagesById()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        findPackagesByIdRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package }, "FindPackagesById");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var p1 = server.ToOData(package);
+                        MockServer.SetResponseContent(response, p1);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "install testPackage1 -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.Contains("$filter=IsLatestVersion", findPackagesByIdRequest);
+
+                // verifies that package is downloaded from server since the cached version has
+                // a different hash from the package on the server.
+                Assert.True(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
     }
 }

test/Test.Integration/NuGetCommandLine/NuGetListCommandTest.cs

@@ -1,7 +1,9 @@
 using System;
 using System.Collections.Generic;
+using System.Configuration;
 using System.IO;
 using System.Linq;
+using System.Net;
 using System.Text;
 using Xunit;
 using Xunit.Extensions;
@@ -61,7 +63,7 @@ namespace NuGet.Test.Integration.NuGetCommandLine
             Assert.Equal(4, lines.Length);
             Assert.Equal("testPackage1", lines[0]);
             Assert.Equal(" 1.1.0", lines[1]);
-            Assert.Equal(" Test desc", lines[2]);
+            Assert.Equal(" desc of testPackage1 1.1.0", lines[2]);
             Assert.Equal(" License url: http://kaka", lines[3]);
         }
 
@@ -107,5 +109,390 @@ namespace NuGet.Test.Integration.NuGetCommandLine
             var output = Encoding.Default.GetString(memoryStream.ToArray());
             Assert.Equal("testPackage1 1.1.0\r\ntestPackage2 2.0.0\r\n", output);
         }
+
+        // Tests list command, with no other switches
+        [Fact]
+        public void ListCommand_Simple()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+                
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+                
+                server.Get.Add("/nuget/$metadata", r => 
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                
+                // verify that only package id & version is displayed
+                var expectedOutput = "testPackage1 1.1.0" + Environment.NewLine +
+                    "testPackage2 2.1" + Environment.NewLine;
+                Assert.Equal(expectedOutput, r1.Item2);
+                                
+                Assert.Contains("$filter=IsLatestVersion", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=false", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that list command only show listed packages
+        [Fact]
+        public void ListCommand_OnlyShowListed()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+                package1.Listed = false;
+
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+
+                server.Get.Add("/nuget/$metadata", r =>
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+
+                // verify that only testPackage2 is listed since the package testPackage1
+                // is not listed.
+                var expectedOutput = "testPackage2 2.1" + Environment.NewLine;
+                Assert.Equal(expectedOutput, r1.Item2);
+
+                Assert.Contains("$filter=IsLatestVersion", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=false", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that list command displays detailed package info when -Verbosity is detailed.
+        [Fact]
+        public void ListCommand_VerboseOutput()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+
+                server.Get.Add("/nuget/$metadata", r =>
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -Verbosity detailed -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+
+                // verify that the output is detailed
+                Assert.Contains(package1.Description, r1.Item2);
+                Assert.Contains(package2.Description, r1.Item2);
+
+                Assert.Contains("$filter=IsLatestVersion", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=false", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that when -AllVersions is specified, list command sends request 
+        // without $filter
+        [Fact]
+        public void ListCommand_AllVersions()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+
+                server.Get.Add("/nuget/$metadata", r =>
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -AllVersions -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+
+                // verify that the output is detailed
+                var expectedOutput = "testPackage1 1.1.0" + Environment.NewLine +
+                    "testPackage2 2.1" + Environment.NewLine;
+                Assert.Equal(expectedOutput, r1.Item2);
+
+                Assert.DoesNotContain("$filter", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=false", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Test case when switch -Prerelease is specified
+        [Fact]
+        public void ListCommand_Prerelease()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+
+                server.Get.Add("/nuget/$metadata", r =>
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -Prerelease -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+
+                // verify that the output is detailed
+                var expectedOutput = "testPackage1 1.1.0" + Environment.NewLine +
+                    "testPackage2 2.1" + Environment.NewLine;
+                Assert.Equal(expectedOutput, r1.Item2);
+
+                Assert.Contains("$filter=IsAbsoluteLatestVersion", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=true", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Test case when both switches -Prerelease and -AllVersions are specified
+        [Fact]
+        public void ListCommand_AllVersionsPrerelease()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName1 = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var packageFileName2 = Util.CreateTestPackage("testPackage2", "2.1", packageDirectory);
+                var package1 = new ZipPackage(packageFileName1);
+                var package2 = new ZipPackage(packageFileName2);
+
+                var server = new MockServer(mockServerEndPoint);
+                string searchRequest = string.Empty;
+
+                server.Get.Add("/nuget/$metadata", r =>
+                    MockServerResource.NuGetV2APIMetadata);
+                server.Get.Add("/nuget/Search()", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        searchRequest = r.Url.ToString();
+                        response.ContentType = "application/atom+xml;type=feed;charset=utf-8";
+                        string feed = server.ToODataFeed(new[] { package1, package2 }, "Search");
+                        MockServer.SetResponseContent(response, feed);
+                    }));
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "list test -AllVersions -Prerelease -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    tempPath,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+
+                // verify that the output is detailed
+                var expectedOutput = "testPackage1 1.1.0" + Environment.NewLine +
+                    "testPackage2 2.1" + Environment.NewLine;
+                Assert.Equal(expectedOutput, r1.Item2);
+
+                Assert.DoesNotContain("$filter", searchRequest);
+                Assert.Contains("searchTerm='test", searchRequest);
+                Assert.Contains("includePrerelease=true", searchRequest);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
     }
 }

test/Test.Integration/NuGetCommandLine/NuGetPushCommandTest.cs

@@ -1,10 +1,9 @@
 using System;
-using System.Collections.Generic;
+using System.Configuration;
 using System.IO;
-using System.Linq;
+using System.Net;
 using System.Text;
 using Xunit;
-using Xunit.Extensions;
 
 namespace NuGet.Test.Integration.NuGetCommandLine
 {
@@ -116,5 +115,271 @@ namespace NuGet.Test.Integration.NuGetCommandLine
                 Util.DeleteDirectory(source);
             }
         }
+
+        // Tests pushing to an http source
+        [Fact]
+        public void PushCommand_PushToServer()
+        {
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                MemoryStream memoryStream = new MemoryStream();
+                TextWriter writer = new StreamWriter(memoryStream);
+                Console.SetOut(writer);
+                string outputFileName = Path.Combine(packageDirectory, "t1.nupkg");
+
+                var server = new MockServer(mockServerEndPoint);
+                server.Get.Add("/push", r => "OK");
+                server.Put.Add("/push", r =>
+                {
+                    byte[] buffer = MockServer.GetPushedPackage(r);                    
+                    using (var of = new FileStream(outputFileName, FileMode.Create))
+                    {
+                        of.Write(buffer, 0, buffer.Length);
+                    }
+
+                    return HttpStatusCode.Created;
+                });
+                server.Start();
+                
+                // Act
+                string[] args = new string[] { "push", packageFileName, "-Source", mockServerEndPoint + "push" };
+                int ret = Program.Main(args);
+                writer.Close();
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, ret);
+                var output = Encoding.Default.GetString(memoryStream.ToArray());
+                Assert.Contains("Your package was pushed.", output);
+                AssertFileEqual(packageFileName, outputFileName);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that push command can follow redirection correctly.
+        [Fact]
+        public void PushCommand_PushToServerFollowRedirection()
+        {
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                MemoryStream memoryStream = new MemoryStream();
+                TextWriter writer = new StreamWriter(memoryStream);
+                Console.SetOut(writer);
+                string outputFileName = Path.Combine(packageDirectory, "t1.nupkg");
+
+                var server = new MockServer(mockServerEndPoint);
+                server.Get.Add("/redirect", r => "OK");
+                server.Put.Add("/redirect", r =>
+                    new Action<HttpListenerResponse>(
+                        res =>
+                        {
+                            res.Redirect(mockServerEndPoint + "nuget");
+                        }));
+                server.Put.Add("/nuget", r =>
+                {
+                    byte[] buffer = MockServer.GetPushedPackage(r);
+                    using (var of = new FileStream(outputFileName, FileMode.Create))
+                    {
+                        of.Write(buffer, 0, buffer.Length);
+                    }
+
+                    return HttpStatusCode.Created;
+                });
+                server.Start();
+
+                // Act
+                string[] args = new string[] { "push", packageFileName, "-Source", mockServerEndPoint + "redirect" };
+                int ret = Program.Main(args);
+                writer.Close();
+                server.Stop();
+
+                // Assert
+                var output = Encoding.Default.GetString(memoryStream.ToArray());
+                Assert.Equal(0, ret);                
+                Assert.Contains("Your package was pushed.", output);
+                AssertFileEqual(packageFileName, outputFileName);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that push command will terminate even when there is an infinite 
+        // redirection loop.
+        [Fact]
+        public void PushCommand_PushToServerWithInfiniteRedirectionLoop()
+        {
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                MemoryStream memoryStream = new MemoryStream();
+                TextWriter writer = new StreamWriter(memoryStream);
+                Console.SetOut(writer);
+                Console.SetError(writer);
+
+                var server = new MockServer(mockServerEndPoint);
+                server.Get.Add("/redirect", r => "OK");
+                server.Put.Add("/redirect", r =>
+                    new Action<HttpListenerResponse>(
+                        res =>
+                        {
+                            res.Redirect(mockServerEndPoint + "redirect");
+                        }));                
+                server.Start();
+
+                // Act
+                string[] args = new string[] { "push", packageFileName, "-Source", mockServerEndPoint + "redirect" };
+                int ret = Program.Main(args);
+                writer.Close();
+                server.Stop();
+
+                // Assert
+                var output = Encoding.Default.GetString(memoryStream.ToArray());
+                Assert.NotEqual(0, ret);
+                Assert.Contains("Too many automatic redirections were attempted.", output);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Tests that push command generates error when it detects invalid redirection location.
+        [Fact]
+        public void PushCommand_PushToServerWithInvalidRedirectionLocation()
+        {
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                MemoryStream memoryStream = new MemoryStream();
+                TextWriter writer = new StreamWriter(memoryStream);
+                Console.SetOut(writer);
+                Console.SetError(writer);
+
+                var server = new MockServer(mockServerEndPoint);
+                server.Get.Add("/redirect", r => "OK");
+                server.Put.Add("/redirect", r => HttpStatusCode.Redirect);
+                server.Start();
+
+                // Act
+                string[] args = new string[] { "push", packageFileName, "-Source", mockServerEndPoint + "redirect" };
+                int ret = Program.Main(args);
+                writer.Close();
+                server.Stop();
+
+                // Assert
+                var output = Encoding.Default.GetString(memoryStream.ToArray());
+                Assert.NotEqual(0, ret);
+                Assert.Contains("The remote server returned an error: (302)", output);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Regression test for the bug that "nuget.exe push" will retry forever instead of asking for 
+        // user's password when NuGet.Server uses Windows Authentication.
+        [Fact]
+        public void PushCommand_PushToServerWontRetryForever()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                MemoryStream memoryStream = new MemoryStream();
+                TextWriter writer = new StreamWriter(memoryStream);
+                Console.SetOut(writer);
+                string outputFileName = Path.Combine(packageDirectory, "t1.nupkg");
+
+                var server = new MockServer(mockServerEndPoint);
+                server.Get.Add("/push", r => "OK");
+                server.Put.Add("/push", r => new Action<HttpListenerResponse>(
+                    response =>
+                    {
+                        response.AddHeader("WWW-Authenticate", "NTLM");
+                        response.StatusCode = (int)HttpStatusCode.Unauthorized;
+                    }));
+                server.Start();
+
+                // Act
+                var args = "push " + packageFileName + 
+                    " -Source " + mockServerEndPoint + "push -NonInteractive";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    packageDirectory,
+                    args,
+                    waitForExit: true,
+                    timeOutInMilliseconds: 10000);                
+                server.Stop();
+
+                // Assert
+                Assert.NotEqual(0, r1.Item1);
+                Assert.Contains("Please provide credentials for:", r1.Item2);
+                Assert.Contains("UserName:", r1.Item2);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+            }
+        }
+
+        // Asserts that the contents of two files are equal.
+        void AssertFileEqual(string fileName1, string fileName2)
+        {
+            byte[] content1, content2;
+            using (var r1 = new FileStream(fileName1, FileMode.Open))
+            {
+                content1 = r1.ReadAllBytes();
+            }
+            using (var r1 = new FileStream(fileName2, FileMode.Open))
+            {
+                content2 = r1.ReadAllBytes();                
+            }
+
+            Assert.Equal(content1, content2);
+        }
     }
 }

test/Test.Integration/NuGetCommandLine/NuGetRestoreCommandTest.cs

@@ -4,6 +4,7 @@ using System.Configuration;
 using System.Globalization;
 using System.IO;
 using System.Linq;
+using System.Net;
 using System.Text;
 using System.Threading.Tasks;
 using Xunit;
@@ -902,5 +903,84 @@ EndProject");
                 Util.DeleteDirectory(workingPath);
             }
         }
+
+        // Tests restore from an http source.
+        [Fact]
+        public void RestoreCommand_FromHttpSource()
+        {
+            var targetDir = ConfigurationManager.AppSettings["TargetDir"];
+            var nugetexe = Path.Combine(targetDir, "nuget.exe");
+            var tempPath = Path.GetTempPath();
+            var workingDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var packageDirectory = Path.Combine(tempPath, Guid.NewGuid().ToString());
+            var mockServerEndPoint = "http://localhost:1234/";
+
+            try
+            {
+                // Arrange
+                Util.CreateDirectory(packageDirectory);
+                Util.CreateDirectory(workingDirectory);
+                var packageFileName = Util.CreateTestPackage("testPackage1", "1.1.0", packageDirectory);
+                var package = new ZipPackage(packageFileName);
+                MachineCache.Default.RemovePackage(package);
+
+                Util.CreateFile(
+                    workingDirectory,
+                    "packages.config",
+                    @"
+<packages>
+  <package id=""testPackage1"" version=""1.1.0"" />
+</packages>");
+
+                var server = new MockServer(mockServerEndPoint);
+                bool getPackageByVersionIsCalled = false;
+                bool packageDownloadIsCalled = false;
+
+                server.Get.Add("/nuget/Packages(Id='testPackage1',Version='1.1.0')", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        getPackageByVersionIsCalled = true;
+                        response.ContentType = "application/atom+xml;type=entry;charset=utf-8";
+                        var odata = server.ToOData(package);
+                        MockServer.SetResponseContent(response, odata);
+                    }));
+
+                server.Get.Add("/package/testPackage1", r =>
+                    new Action<HttpListenerResponse>(response =>
+                    {
+                        packageDownloadIsCalled = true;
+                        response.ContentType = "application/zip";
+                        using (var stream = package.GetStream())
+                        {
+                            var content = stream.ReadAllBytes();
+                            MockServer.SetResponseContent(response, content);
+                        }
+                    }));
+
+                server.Get.Add("/nuget", r => "OK");
+
+                server.Start();
+
+                // Act
+                var args = "restore packages.config -PackagesDirectory . -Source " + mockServerEndPoint + "nuget";
+                var r1 = CommandRunner.Run(
+                    nugetexe,
+                    workingDirectory,
+                    args,
+                    waitForExit: true);
+                server.Stop();
+
+                // Assert
+                Assert.Equal(0, r1.Item1);
+                Assert.True(getPackageByVersionIsCalled);
+                Assert.True(packageDownloadIsCalled);
+            }
+            finally
+            {
+                // Cleanup
+                Util.DeleteDirectory(packageDirectory);
+                Util.DeleteDirectory(workingDirectory);
+            }
+        }
     }
 }

test/Test.Integration/NuGetCommandLine/Util.cs

@@ -2,6 +2,7 @@
 using System.IO;
 using Moq;
 using Xunit;
+using System.Globalization;
 
 namespace NuGet.Test.Integration.NuGetCommandLine
 {
@@ -19,9 +20,12 @@ namespace NuGet.Test.Integration.NuGetCommandLine
             var packageBuilder = new PackageBuilder
             {
                 Id = packageId,
-                Version = new SemanticVersion(version),
-                Description = "Test desc"
+                Version = new SemanticVersion(version)
             };
+            packageBuilder.Description = string.Format(
+                CultureInfo.InvariantCulture, 
+                "desc of {0} {1}", 
+                packageId, version);
 
             if (licenseUrl != null)
             {

test/Test.Integration/Test.Integration.csproj

@@ -27,6 +27,7 @@
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
     </Reference>
     <Reference Include="System.XML" />
+    <Reference Include="System.Xml.Linq" />
     <Reference Include="xunit, Version=1.9.2.1705, Culture=neutral, PublicKeyToken=8d05b1bb7a6fdb6c, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\packages\xunit.1.9.2\lib\net20\xunit.dll</HintPath>
@@ -47,6 +48,12 @@
     </Compile>
     <Compile Include="CommandRunner.cs" />
     <Compile Include="Core\LocalPackageRepositoryTest.cs" />
+    <Compile Include="MockServer.cs" />
+    <Compile Include="MockServerResource.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>MockServerResource.resx</DependentUpon>
+    </Compile>
     <Compile Include="NuGetCommandLine\DefaultConfigurationFilePreserver.cs" />
     <Compile Include="NuGetCommandLine\NuGetConfigCommandTest.cs" />
     <Compile Include="NuGetCommandLine\NuGetDeleteCommandTest.cs" />
@@ -83,6 +90,12 @@
   <ItemGroup>
     <None Include="packages.config" />
   </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="MockServerResource.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>MockServerResource.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="..\..\Build\NuGet.Test.targets" />
 </Project>

test/VisualStudio.Test/ProjectExtensionsTest.cs

@@ -23,21 +23,32 @@ namespace NuGet.VisualStudio.Test
         }
 
         [Theory]
-        [InlineData("", "Windows, Version=0.0")]
-        [InlineData(null, "Windows, Version=0.0")]
-        [InlineData("8.0", "Windows, Version=8.0")]
-        [InlineData("8.1", "Windows, Version=8.1")]
-        public void GetTargetFrameworkForJSProjectReturnsCorrectPlatformVersion(string platformVersion, string exptectedTargetFramework)
+        [InlineData("", "", "Windows, Version=0.0")]
+        [InlineData(null, null, "Windows, Version=0.0")]
+        [InlineData("", "Windows", "Windows, Version=0.0")]
+        [InlineData(null, "Windows", "Windows, Version=0.0")]
+        [InlineData("8.0", "Windows", "Windows, Version=8.0")]
+        [InlineData("8.1", "Windows", "Windows, Version=8.1")]
+        [InlineData("", "WindowsPhoneApp", "WindowsPhoneApp, Version=0.0")]
+        [InlineData("8.1", "WindowsPhoneApp", "WindowsPhoneApp, Version=8.1")]
+        [InlineData("10", "vNextJSApp", "vNextJSApp, Version=10")]
+        public void GetTargetFrameworkForJSProjectReturnsCorrectPlatformVersion(string platformVersion, string platformIdentifier, string exptectedTargetFramework)
         {
             // Arrange
             var project = new Mock<Project>();
             project.Setup(p => p.Kind).Returns(VsConstants.JsProjectTypeGuid);
 
-            var fxProperty = new Mock<Property>();
-            fxProperty.Setup(x => x.Value).Returns(platformVersion);
+            var verProp = new Mock<Property>();
+            verProp.Setup(x => x.Value).Returns(platformVersion);
+
+            var idProp = new Mock<Property>();
+            idProp.Setup(x => x.Value).Returns(platformIdentifier);
 
             project.Setup(p => p.Properties.Item(It.Is<object>(v => "TargetPlatformVersion".Equals(v))))
-                   .Returns(fxProperty.Object);
+                   .Returns(verProp.Object);
+
+            project.Setup(p => p.Properties.Item(It.Is<object>(v => "TargetPlatformIdentifier".Equals(v))))
+                   .Returns(idProp.Object);
 
             // Act
             string targetFramework = ProjectExtensions.GetTargetFramework(project.Object);