Haiku bits have been landing upstream; exclude those from Chromium builds.
Haiku bits have been landing upstream; exclude those from Chromium builds.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/176002

git-svn-id: http://src.chromium.org/svn/trunk/src@24661 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 73af2587b9cbc299c99e87b4bed9966af12d2f13
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