DevTools: remove temporary override for addDOMStorage as WebKit fix has already been rolled
DevTools: remove temporary override for addDOMStorage as WebKit fix has already been rolled

BUG=27366,27321
TEST=DevToolsSanityTest.TestPauseWhenLoadingDevTools
TBR=pfeldman
Review URL: http://codereview.chromium.org/389018

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@31777 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