bash completion update.
bash completion update.

* tools/client-side/bash_completion:
  _svn: add new 'patch' command, and --svnpatch option to diff.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@876525 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion