Split Dromaeo tests per suites.
Split Dromaeo tests per suites.

BUG=37239

Review URL: http://codereview.chromium.org/665007

git-svn-id: http://src.chromium.org/svn/trunk/src@40634 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 2adbd6d249dfad9575fa3abfb7931dded64f6f06
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