Tested with the following command lines:

$ cd
$ mkdir skia_test
$ cd skia_test
$ fetch skia_buildbot
$ cd skia_buildbot
 # confirm the repo is what one would expect.

BUG=None
TEST=see above
R=agable@chromium.org

Review URL: https://codereview.chromium.org/777513002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293283 0039d316-1c4b-4281-b951-d872f2087c98