Henrik Kjellander 1b76ca121e Auto-roll script: Add dirty tree check and git pull
BUG=4688
R=pbos@webrtc.org

Review URL: https://codereview.webrtc.org/1173523003

Cr-Commit-Position: refs/heads/master@{#9399}
2015-06-09 10:58:54 +00:00
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2013-05-08 13:56:23 +00:00
2014-12-11 07:57:22 +00:00