* tools/dist/backport.pl   (merge): Remove the reintergated branch, too.
* tools/dist/backport.pl
  (merge): Remove the reintergated branch, too.

Tested by: none

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1125718 13f79535-47bb-0310-9956-ffa450edef68

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