Make navigator.language depend on the current UI language of Chrome rather than the UI language of the Windows. 
Make navigator.language depend on the current UI language of Chrome rather than
the UI language of the Windows. 

BUG=1862
TEST=Switch the Chrome UI language to pt-PT, fr, ja, etc and try 1862test.html (attached to issue 1862). navigator.language should
be pt-PT, fr, ja. 

Review URL: http://codereview.chromium.org/3073

git-svn-id: http://src.chromium.org/svn/trunk/src@2250 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 65a4cd3c85e20b8de4e1e1732bca529e5bb5f820
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