[SVN] r6491 (Subversion)

[Chris Thomas]

More revision chooser:

• Eliminate the initial progress dialog. The window now displays a spinning progress indicator and loads log data incrementally.
• The window is now a regular (non-utility) panel.

Changed:
U   trunk/Bundles/Subversion.tmbundle/Support/nibs/RevisionSelector.nib/info.nib
U   trunk/Bundles/Subversion.tmbundle/Support/nibs/RevisionSelector.nib/keyedobjects.nib
U   trunk/Bundles/Subversion.tmbundle/Support/svn_log_parser.rb