After this CL is in users will be able to skip dependency checks and uploads for specific branches locally by running (using test2 as a branch name):
git config branch.test2.skip-deps-uploads True
To undo the skipping:
git config --unset branch.test2.skip-deps-uploads

To do the above commands globally (across all checkouts):
git config --global branch.test2.skip-deps-uploads True
git config --global --unset branch.test2.skip-deps-uploads


BUG=chromium:504832

Review URL: https://codereview.chromium.org/1210903005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@295953 0039d316-1c4b-4281-b951-d872f2087c98