* contrib/client-side/svn-clean (Error handling): Only warn if the file to be   deleted still exists after trying to remove it. This check is bulletproof.   This modification also makes svn-clean stop complaining about not being able   to remove files that have been scheduled from removal and that are already   deleted.
* contrib/client-side/svn-clean (Error handling): Only warn if the file to be
  deleted still exists after trying to remove it. This check is bulletproof.
  This modification also makes svn-clean stop complaining about not being able
  to remove files that have been scheduled from removal and that are already
  deleted.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@853828 13f79535-47bb-0310-9956-ffa450edef68

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