Cleanup code to return DATA_UNKNOWN when we have an unknown 3G data plan. BUG=chromium-os:11233 TEST=None Review URL: http://codereview.chromium.org/6360018
Cleanup code to return DATA_UNKNOWN when we have an unknown 3G data plan.
BUG=chromium-os:11233
TEST=None
Review URL: http://codereview.chromium.org/6360018

git-svn-id: http://src.chromium.org/svn/trunk/src@72974 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: f66fec3eba236c274c36d1ebb3e3c2c5bdcec09c
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser