* tools/hook-scripts/verify-po.py (ChangeReceiver): Remove unused functions as they're already no-ops in the base class.
* tools/hook-scripts/verify-po.py (ChangeReceiver): Remove unused functions
as they're already no-ops in the base class.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@849685 13f79535-47bb-0310-9956-ffa450edef68

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