tree e448be255f94966d9e1dc95065d37771c5bdac3f
parent c310473cf5e2da0ca7a4469d703435dd27691d8a
author pgervais@chromium.org <pgervais@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1397859441 +0000
committer pgervais@chromium.org <pgervais@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1397859441 +0000

Automatically reauthenticate to Rietveld

Added automatic detection of OAuth2 token expiracy. Token is
automatically renewed when necessary.

BUG=363825

Review URL: https://codereview.chromium.org/243323003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@264871 0039d316-1c4b-4281-b951-d872f2087c98