Add more time format strings to the iOS grit whitelist

Add more time format strings to the iOS grit whitelist

These strings were added to TimeFormat in https://codereview.chromium.org/11272035

BUG=None


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=164353

[qsr, 2012-10-26 10:06:36]

lgtm

[commit-bot: I haz the power, 2012-10-26 10:08:12]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/stuartmorgan@chromium.org/11308003/1

[commit-bot: I haz the power, 2012-10-26 17:54:39]

Retried try job too often for step(s) browser_tests

[commit-bot: I haz the power, 2012-10-26 18:29:44]

Change committed as 164353