Create and destroy storage areas in the UI process
Created attachment 191303 [details] Patch
Comment on attachment 191303 [details] Patch Attachment 191303 [details] did not pass qt-wk2-ews (qt): Output: http://webkit-commit-queue.appspot.com/results/16897034
Committed r144675: <http://trac.webkit.org/changeset/144675>