remove profile/FeatureLevel lines
Add missing CheckGLError and whitespace tidy up this block. Fixes #1878
Merge pull request #2373 from danzel/fix-1878

Add missing CheckGLError
Remove MonoLive/MonoLiveClient and entries in protobuild. Fixes #1519
Merge pull request #2374 from danzel/fix-1519

Remove MonoLive/MonoLiveClient and entries in protobuild.
Correct handling of WeakReference so they are correctly removed from the list. Fixes #1991
Set _selfReference to null after removing it from the collection
Merge pull request #2375 from danzel/fix-1991

Correct handling of WeakReference so they are correctly removed from the list
fix enum values
Merge pull request #2372 from nkast/tnc_GraphicsProfile

Changes to GraphicsProfile
Merge pull request #2357 from SickheadGames/PipelineCopyFiles

Added support for bypassing the content pipeline in MGCB
Merge branch 'develop' into PipelineTool
PropertyGrid now shows dropdown for Processor and Importer and is expandable for the processor to show sub elements.
Fixed missing partial for Web.
Merge pull request #2379 from SickheadGames/jsilfix

Fixed Build
Update README.md

Fixed samples link.
First version of SharpDoc project.
Update tutorials.md

Fixed links.
Update tutorials.md

Cleanups.
Update main.md

Fixed up welcome message.