* tools/buildbot/slaves/centos/svncheck.sh   Let the second argument determine which RA layer to use:   ra_neon, ra_serf, ra_svn, ra_local; default is ra_neon.
* tools/buildbot/slaves/centos/svncheck.sh
  Let the second argument determine which RA layer to use:
  ra_neon, ra_serf, ra_svn, ra_local; default is ra_neon.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@945111 13f79535-47bb-0310-9956-ffa450edef68

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