Update the key names for the mac breakpad dumps so that they match windows and are more clearly labeled with "gpu".
Update the key names for the mac breakpad dumps so that they match windows and are more clearly labeled with "gpu".

Also adding gl_version to reporting.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3295025

git-svn-id: http://src.chromium.org/svn/trunk/src@62429 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: e0e29bfc12258a4afdf1875b670ff9186b485e8e
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