Roll out changes not part of the patch reviewed for Bug 132089
<http://webkit.org/b/132089>

* loader/SubframeLoader.cpp:
(WebCore::SubframeLoader::loadOrRedirectSubframe):
* page/DOMWindow.cpp:
(WebCore::DOMWindow::setLocation):
(WebCore::DOMWindow::createWindow):
(WebCore::DOMWindow::open):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@167852 268f45cc-cd09-0410-ab3c-d52691b4dbfc