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] Log Widget fixes:

[Win32] Fixed an issue with relative repository checkouts.
Fixed an issue with items which didn't exist anymore.
Moved RootPath to Repository. It's logical that a repository should have a
checkout location.
[Version Control] Log Widget:

Fixed issues with added/deleted files in log widget.
[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] Log Widget - No longer break API.
[Version Control] Log Widget - Win32 peg revision is assigned from SvnTarget.
[Version Control] Log Widget - Trimmed down number of swallowed exceptions.
bumped debugger-libs for an infinite loop fix
[Debugger] Implemented the new ExceptionCaughtDialog UI
[Debugger] Use David's prettier icon for the new ExceptionCaughtDialog UI
[Debugger] Updated icons again to better align them
[Ide] BXC13117 - XS completely messes up project ItemGroup relative paths
[Core] Make assembly not found errors a bit nicer

* Don't display the runtim unless using non-default runtime
* Try to guess whether the assembly's from a framework
[NUnit] Add support for the new MonoMac/Xamarin.Mac based test runner
[NUnit] Add support for NUnitLite style Xml output

NUnitLite changed the format of it's xml, but the new formats are both
a little buggy. The best format is supposed to be like nunit2. The main
difference is that it no longer writes <test-suite type="Namespace" elements
in the xml. The other difference is that it does not write the namespace
qualified type names. This means by default you cannot tell which namespace
a test comes from.

I fixed this by modifying MacUnit to always write the full type name as well
as modifying the MonoDevelop parser to cope with the lack of 'Namespace'
elements. This seemed like the simplest approach.
Merge pull request #340 from mono/mac_unit

Mac unit
Bump nrefactory.
[CSharpBinding] Improved named argument completion.
[CSharpBinding] Unit test integration now supports historic results /
added option to turn on the unit test on the fly integration.