Adjust output.
Adjust output.

* subversion/tests/cmdline/davautocheck.sh
  Suppress "Files $HTTP_ROOT/cfg and $HTTP_ROOT/cfg-copy differ"
  message from 'diff', which isn't particularly useful.  Note that
  it's our generated configuration which is causing a problem.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@862593 13f79535-47bb-0310-9956-ffa450edef68

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