Bug 6014 - Changed the way Version Control Remove works.

Version Control Remove now only removes the items from version control.
It doesn't delete them.
[Version Control] Remove Command:

Restore backups in case of git removal failure when we want backups.
Fix API breakage. :D
[Version Control] Remove Command - No longer break API.
[Version Control] Remove Command - Backup improvements.
[Ide] Reposition the completion item tooltip window on filter event.
[CSharpBinding] Improved bracket insertion when closing with dot.
Merge pull request #336 from mono/removeFiles

Bug 6014 - Changed the way Version Control Remove works.
Updated reference to md-addins
[NUnit] MacUnit has been renamed to GuiUnit
[Debugger] Don't pass the full expression region down recursively
[Debugger] Hopefully got DebugValueTooltipProvider fully working this time
Fixed 'Bug 13309 - Parts of the text editor blacked out when window
re-focused'.
[Ide] Completion list now resets size properly when it gets reshown.
Bump nrefactory/fixed some unit tests.