[SVN] r4545 (Subversion)

[Torsten Becker]

* now uses --limit from svn (a new feature i missed) to get less messages from the server (it TM_SVN_LOG_LIMIT ist set)
* default limit is now 15
* minor cleanups in the log parser (i am thinking about cleaning some stuff up even more :>)
* when the log parser now gets a bad line it also tells in what state it happened

Changed:
U   trunk/Bundles/Subversion.tmbundle/Commands/Log.plist
U   trunk/Bundles/Subversion.tmbundle/Support/README.html
U   trunk/Bundles/Subversion.tmbundle/Support/format_log.rb
U   trunk/Bundles/Subversion.tmbundle/Support/svn_helper.rb