Add health.google.com to hardcoded STS list, with permission from the Health team.
Add health.google.com to hardcoded STS list, with permission from the Health
team.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/6393009

git-svn-id: http://src.chromium.org/svn/trunk/src@72754 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 008b90a09175fb7573039a0618ec02c47cfd0ff4
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