Undo the reference counting experiment.  The crashes are still happening, so it seems unlikely that this is a reference counting problem.
Undo the reference counting experiment.  The crashes are still
happening, so it seems unlikely that this is a reference counting
problem.

BUG=9746
Review URL: http://codereview.chromium.org/100247

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@15038 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser