Check log file for errors.
Check log file for errors.

Force locale to C to avoid having to grep for localized error messages (from e.g. alarm).

BUG=none
TEST=watch bot go red
Review URL: http://codereview.chromium.org/502015

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@34615 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser