[SharpCli] Safe guard if patching url relative is not working

[Build] Fix nuget packages

[Toolkit.Graphics] Fix issue sharpdx#364. Provides detailed exception…

… when a shader with a more recent profile is used on the current GraphicsDevice. Fix bug in GraphicsDevice constructor not using requested profiles on desktop.

[Release] Last fixes for 2.4.2. Remove unused documentation links.

[Build] Fix typo in release notes

[Build] Fix minor packaging issue that was preventing to include tkfx…

…c.exe and tkfont.exe

[Build] Update release notes for 2.3.1

[Build] Update build and generate self-extracting archive with 7zip

[Documentation] Remove X3DAudio assembly from generated documentation…

… as it is now part of XAudio2 assembly

[Build] Update ReleaseNotes.txt for 2.1.0 release