Changes made in this release:

Sandcastle:
- Removed the framework classes from MRefBuilder and updated it to use the shared versions in Sandcastle.Core.Frameworks.
- Added a workaround to allow documenting the compiler generated public types in WINMD assemblies that actually represent user code.

Sandcastle Help File Builder:
- Moved the constants class to Sandcastle.Core.
- Moved the BuildComponentManager class to Sandcastle.Core and renamed it ComponentUtilities.
- Moved the Frameworks classes from SandcastleBuilder.Utils.Frameworks to Sandcastle.Core.
- Moved the HelpFileFormat enumeration and the presentation style classes to Sandcastle.Core.
- Removed the Expand All button from the website index pages as it wasn't very useful and could cause a heavy load on the servers.
- Fixed the BuildHelp task and standalone GUI so that all warnings regardless of format are output to the console when verbose logging is disabled.
- Added code the VSPackage to allow using a locally defined SHFBROOT project variable to set the SHFBROOT environment variable if it doesn't exist. This allows using it without the SHFBROOT environment variable defined.
- Added F# to the standard set of syntax filters to match MSDN. Note that if you have been using the standard set (C#, VB.NET, C++), you will gain F# by default. Turn it off in the Syntax Filters property on the Help File properties page if you do not want it.

Presentation Styles:
- Moved the standard presentation files into a Visual Studio project and added MEF component classes to make them discoverable at runtime.
- Removed dev10.mshc and extracted the content into the branding folder. The configuration files reference it from there now.
- Merged the SHFB shared content into each presentation style so that they are self-contained.
- Moved the stop word lists into the Shared\StopWordList folder in the presentation style project so that all translatable resources are kept together in one project.
- Simplified the naming of the SHFB shared content files and stop word lists to be just the language that they represent.
- Added boilerplate threadsafety condition to all presentation styles (threadsafety XML comments element is used without any options).
- Added async, await, let!, async/await, and async/let! as langword options on the see XML comments element in the VS2005 and VS2010 styles.
- Removed the external link icon from all external links in the VS2010 style.

https://shfb.svn.codeplex.com/svn@104968
Removed obsolete folders.

https://shfb.svn.codeplex.com/svn@104969