Updating build Configuration

.gitignore

@@ -23,6 +23,7 @@ bld/
 [Bb]in/
 [Oo]bj/
 [Ll]og/
+[Ll]ib/
 
 # Visual Studio 2015 cache/options directory
 .vs/

src/Unity.ServiceLocation.csproj

@@ -15,7 +15,6 @@
     <PackageId>Unity.ServiceLocation</PackageId>
     <Authors>Microsoft.Practices.Unity</Authors>
     <Company>Microsoft.Practices.Unity</Company>
-    <Configurations>Debug;Release;Package</Configurations>
   </PropertyGroup>
   
   <PropertyGroup>
@@ -43,11 +42,6 @@
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <TargetFrameworks>netstandard2.0;netcoreapp1.0;net47;net45;net40</TargetFrameworks>
-  </PropertyGroup>
-
-  <PropertyGroup Condition="'$(Configuration)' == 'Package'">
-    <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
-    <TargetFrameworks>netstandard2.0;netcoreapp1.0;net47;net45;net40</TargetFrameworks>
     <OutputPath>$(SolutionDir)\lib\</OutputPath>
   </PropertyGroup>