Revert 45305 - Enables EVENTSOURCE in Chromium following this changeset in WebKit:
Revert 45305 - Enables EVENTSOURCE in Chromium following this changeset in WebKit:

http://trac.webkit.org/changeset/53931

TEST=Existing webkit layout tests must pass: LayoutTests/fast/eventsource and LayoutTests/http/tests/eventsource

Review URL: http://codereview.chromium.org/557037

TBR=bulach@chromium.org
Review URL: http://codereview.chromium.org/1712006

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@45310 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