DEPS roll script

This script:
    -  searches through the last N commits to find out the hash that is
       associated with the revision number.
    -  creates a new branch in the chromium tree, modifies the DEPS
       file, commits, and uploads to Rietveld.
    -  create a whitespace-only commit and uploads that to to Rietveld.

BUG=
R=borenet@google.com

Review URL: https://codereview.chromium.org/123523003

git-svn-id: http://skia.googlecode.com/svn/trunk@12921 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed