Make safely-roll-deps work with git commit hashes

Make safely-roll-deps work with git commit hashes

BUG=skia:1945
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=269359

[borenet, 2014-05-08 15:13:36]

Used to create (weird cross-SCM) CL: https://codereview.chromium.org/267283008

[M-A Ruel, 2014-05-08 16:44:34]

lgtm with stricter regexp.

https://codereview.chromium.org/271733007/diff/1/tools/safely-roll-deps.py
File tools/safely-roll-deps.py (right):

https://codereview.chromium.org/271733007/diff/1/tools/safely-roll-deps.py#ne...
tools/safely-roll-deps.py:36: old_line = r'(\s+)"%s_revision": "(.+)",' %
project
[0-9a-f]{2,40}

[borenet, 2014-05-08 17:10:58]

https://codereview.chromium.org/271733007/diff/1/tools/safely-roll-deps.py
File tools/safely-roll-deps.py (right):

https://codereview.chromium.org/271733007/diff/1/tools/safely-roll-deps.py#ne...
tools/safely-roll-deps.py:36: old_line = r'(\s+)"%s_revision": "(.+)",' %
project
On 2014/05/08 16:44:34, M-A Ruel wrote:
> [0-9a-f]{2,40}

Done.

[borenet, 2014-05-08 17:11:01]

The CQ bit was checked by borenet@google.com

[commit-bot: I haz the power, 2014-05-08 17:17:29]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/borenet@google.com/271733007/20001

[commit-bot: I haz the power, 2014-05-08 22:30:06]

FYI, CQ is re-trying this CL (attempt #1).
Please consider checking whether the failures are real,
and report flakes to chrome-troopers@google.com.
The failing builders are:
  win_chromium_rel on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/win_chromium_rel/buil...)

[commit-bot: I haz the power, 2014-05-09 17:25:42]

Change committed as 269359