SFX added, Toggle Pause
Merge remote-tracking branch 'origin/master'

Conflicts:
	Tetris/bin/Release/Tetris.exe
	Tetris/bin/Release/Tetris.pdb
	Tetris/obj/Release/DesignTimeResolveAssemblyReferencesInput.cache
	Tetris/obj/Release/Tetris.csproj.FileListAbsolute.txt
	Tetris/obj/Release/Tetris.csproj.GenerateResource.Cache
	Tetris/obj/Release/Tetris.csprojResolveAssemblyReference.cache
	Tetris/obj/Release/Tetris.exe
	Tetris/obj/Release/Tetris.pdb
	Tetris/obj/Release/Tetris_MarkupCompile.cache
	Tetris/obj/Release/Tetris_MarkupCompile.i.cache
	Tetris/obj/Release/Tetris_MarkupCompile.lref
Revert "Merge remote-tracking branch 'origin/master'"

This reverts commit b82ba4c2be4ac12d4479221564aa94794bea3c77.