Unreviewed. Updated chromium expectations.

        Plugin tests were disabled.

        MAC : compositing/plugins/1x1-composited-plugin.html = CRASH
        MAC : compositing/plugins/composited-plugin.html = CRASH
        MAC : compositing/plugins/large-to-small-composited-plugin.html = CRASH
        MAC : compositing/plugins/small-to-large-composited-plugin.html = CRASH

        * platform/chromium-gpu/test_expectations.txt:




git-svn-id: http://svn.webkit.org/repository/webkit/trunk@72613 268f45cc-cd09-0410-ab3c-d52691b4dbfc