[SVN] r10783 (GetBundles)

[Hans-Jörg Bibiko]

• cleaned source code
• introduced nicknames hash for svn info
• info for svn repos now works
 - added: displays the UUID tag as well
 - last author now appears with the real name (if not in nickname hash shows the nickname)
 - date is now pretty printed in UTC
• dropped to write "Installation done" to Log because there's up to now no way to detect whether TM installed it or not (e.g. by Canceling the Update dialog or by pressing OPTION key while installation)

Changed:
U   trunk/Review/Bundles/GetBundles.tmbundle/Support/getBundles.rb