- test for http://bugzilla.opendarwin.org/show_bug.cgi?id=6648
          Safari strips namespace prefix when using setAttribute(), but should treat it as part of name

        * fast/dom/Element: Added.
        * fast/dom/Element/setAttribute-with-colon.html: Added.
        * fast/dom/Element/setAttribute-with-colon-expected.txt: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@12688 268f45cc-cd09-0410-ab3c-d52691b4dbfc