Will reapply in 3 days.

TEST=gcl try works.
BUG=none
TBR=nsylvain
Review URL: http://codereview.chromium.org/126020

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@18232 0039d316-1c4b-4281-b951-d872f2087c98