When processing an assignment to document.location, allow items to be added
	to history.  This parallels the existing treatment of window.location.href.

        Reviewed by Richard, Darin

        * khtml/ecma/kjs_html.cpp:
        (KJS::HTMLDocument::putValue):  Pass false for lockHistory arg of scheduleRedirection()


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@3254 268f45cc-cd09-0410-ab3c-d52691b4dbfc