tree da3852d6ede787a8d1974cddab3db8c98e4fc39e
parent e5a2122e6429b5eee861807e7050eb02045a7d4f
author Erwan Mahe <erwan.mahe@intel.com> 1313754969 +0200
committer Shawn O. Pearce <sop@google.com> 1337875390 -0700

repo download: add --revert option

BZ: 4779
Allows to revert a gerrit patch
This patch is necessary for the on-demand creation of
engineering builds using buildbot

You can now use:
repo download [--revert|-r project changeid/patchnumber

This is useful to automate reverting of a patch
in the context of build automation, and regression bisection

Change-Id: I3985e80e4b2a230f83526191ea1379765a54bdcf
Signed-off-by: Erwan Mahe <erwan.mahe@intel.com>
Signed-off-by: Pierre Tardy <pierre.tardy@intel.com>