[UIRefresh] Enable dragging of the main window from the toolbar.

Requires patched GTK (committed to trunk already) to work properly.
Fix screen layout calculation bug in TooltipWindow

Fixes bug 7689 - Type tooltip completely off the screen
Fix screen layout calculation bug in TooltipWindow

Fixes bug 7689 - Type tooltip completely off the screen
Merge branch 'master' into ui-refresh

Conflicts:
	version-checks
Bump md-addins
Bump version-checks to fix the build
bumped version-checks
Merge pull request #235 from baulig/work-web-references

[Web References]: Merge the config dialog into the main one.
Merge remote-tracking branch 'origin/master' into ui-refresh

Conflicts:
	version-checks
[UIRefresh] Fix potential crash when setting CurrentTabIndex in DockNotebook.cs
bumped version-checks
bumped version-checks
bumped version-checks
[Win32 Debugger] Added dependency on AspNet addin

Fixes bug #8367
Merge branch 'master' into ui-refresh
bumped version-checks
Bump md-addins
[VersionControl] Fix a null reference exception publishing to SVN

We were not setting the rootPath for the SVN repository causing a null
reference exception during the publish/add step.
[Svn] Simplify the PublishDir method
[Svn] Add the ability to ignore known errors

I can't figure out how detect whether a change is a file or
directory using the svn API so I can't sanity check the call
to 'cat'. As such, if we try to call 'cat' on a directory we
should silently ignore the error for now.