Roll cros DEPS to 121
Roll cros DEPS to 121

libcros CL: http://git.chromium.org/gitweb/?p=cros.git;a=commit;h=f25299c5170d3e10f0b429d831c5e06175beb4b6

BUG=chromium-os:11815
TEST=Make sure Chrome compiles
TBR=njw@chromium.org

Review URL: http://codereview.chromium.org/6757005

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@79539 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