Fixed a couple of issues with api doc generation

Added xml file generation on projects.
Added the xml files to the shfb file, as these are needed (gee, who
knew!)
Commented out vsvars32.bat call in cmd file.
Fixed references to release builds

docs/api/BenchmarkDotNet.shfbproj

@@ -56,17 +56,23 @@
         <component id="API Token Resolution">{@TokenFiles}
 <replace elements="/*//token" item="string(.)" /></component>
       </ComponentConfig>
-<ComponentConfig id="Code Block Component" enabled="True" xmlns=""><component id="Code Block Component">
-  <basePath value="{@HtmlEncProjectFolder}" />
-  <outputPaths>{@HelpFormatOutputPaths}</outputPaths>
-  <allowMissingSource value="false" />
-  <removeRegionMarkers value="false" />
-  <colorizer syntaxFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.xml" styleFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.xsl" stylesheet="{@SHFBFolder}PresentationStyles\Colorizer\highlight.css" scriptFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.js" disabled="{@DisableCodeBlockComponent}" language="cs" tabSize="0" numberLines="false" outlining="false" keepSeeTags="false" defaultTitle="true" />
-</component></ComponentConfig></ComponentConfigurations>
+      <ComponentConfig id="Code Block Component" enabled="True" xmlns="">
+        <component id="Code Block Component">
+          <basePath value="{@HtmlEncProjectFolder}" />
+          <outputPaths>{@HelpFormatOutputPaths}</outputPaths>
+          <allowMissingSource value="false" />
+          <removeRegionMarkers value="false" />
+          <colorizer syntaxFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.xml" styleFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.xsl" stylesheet="{@SHFBFolder}PresentationStyles\Colorizer\highlight.css" scriptFile="{@SHFBFolder}PresentationStyles\Colorizer\highlight.js" disabled="{@DisableCodeBlockComponent}" language="cs" tabSize="0" numberLines="false" outlining="false" keepSeeTags="false" defaultTitle="true" />
+        </component>
+      </ComponentConfig>
+    </ComponentConfigurations>
     <DocumentationSources>
-      <DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Debug\net45\BenchmarkDotNet.Core.dll" />
-<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Debug\net45\BenchmarkDotNet.dll" />
-<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet.Diagnostics.Windows\bin\Debug\net45\BenchmarkDotNet.Diagnostics.Windows.dll" /></DocumentationSources>
+      <DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Release\net45\BenchmarkDotNet.Core.dll" />
+<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Release\net45\BenchmarkDotNet.dll" />
+<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet.Diagnostics.Windows\bin\Release\net45\BenchmarkDotNet.Diagnostics.Windows.dll" />
+<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Release\net45\BenchmarkDotNet.Core.xml" />
+<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet.Diagnostics.Windows\bin\Release\net45\BenchmarkDotNet.Diagnostics.Windows.xml" />
+<DocumentationSource sourceFile="..\..\src\BenchmarkDotNet\bin\Release\net45\BenchmarkDotNet.xml" /></DocumentationSources>
   </PropertyGroup>
   <!-- There are no properties for these groups.  AnyCPU needs to appear in order for Visual Studio to perform
 			 the build.  The others are optional common platform types that may appear. -->

docs/api/GenerateHtml.cmd

@@ -1,3 +1,4 @@
 @echo off
-call vsvars32.bat
+REM Uncomment next line if msbuild isn't in the path but vs.net's common7\tools folder is. 
+REM call vsvars32.bat
 msbuild BenchmarkDotNet.shfbproj /v:m 

src/BenchmarkDotNet.Core/project.json

@@ -1,4 +1,4 @@
-{
+{
   "title": "BenchmarkDotNet.Core",
   "version": "0.9.8-develop",
   "authors": [ "Andrey Akinshin", "Jon Skeet", "Matt Warren" ],
@@ -35,7 +35,8 @@
   },
   "buildOptions": {
     "embed": [ "Templates/*" ],
-    "nowarn": [ "1591" ]
+    "nowarn": [ "1591" ],
+    "xmlDoc": true
   },
   "frameworks": {
     "net45": {

src/BenchmarkDotNet.Diagnostics.Windows/project.json

@@ -41,6 +41,7 @@
     "Microsoft.Diagnostics.Tracing.TraceEvent": "1.0.41.0"
   },
   "buildOptions": {
-    "nowarn": [ "1591" ]
+    "nowarn": [ "1591" ],
+    "xmlDoc": true
   }
 }

src/BenchmarkDotNet/project.json

@@ -1,4 +1,4 @@
-{
+{
   "title": "BenchmarkDotNet",
   "version": "0.9.8-develop",
   "authors": [ "Andrey Akinshin", "Jon Skeet", "Matt Warren" ],
@@ -34,7 +34,8 @@
     }
   },
   "buildOptions": {
-    "nowarn": [ "1591" ]
+    "nowarn": [ "1591" ],
+    "xmlDoc": true
   },
   "frameworks": {
     "net45": {