Submitting on behalf of jglasgow@chromium.org, original CL: http://codereview.chromium.org/6726043.
Submitting on behalf of jglasgow@chromium.org, original CL: http://codereview.chromium.org/6726043.

ChromeOS: Turn off OCSP while doing activation

Modify the proper set of preferences to turn off OCSP while doing
activation. This is important because in a restricted IP pool there
is no access to an OCSP server.

BUG=chromium-os:12946
TEST=BWSI ; modem factory-reset ; disconnect all networks ; disable WiFi ;
reboot ; BWSI ; Activate ; check chrome://net-internals ; validate no
requests to ocsp.verisign.com
TBR=

git-svn-id: http://src.chromium.org/svn/trunk/src@79613 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: c4e35aa884f6eb5a1f68b3a40788eab49cf783c9
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