Reviewed by hyatt.

    Reviewed by hyatt.

        - http://bugzilla.opendarwin.org/show_bug.cgi?id=5855
          REGRESSION: revert SGML comment parsing fix (comment parsing causes most of usbank.com page to be missing)

WebCore:
        * html/HTMLTokenizer.cpp:
        (WebCore::HTMLTokenizer::parseComment): Revert one change made for acid2,
        <http://weblogs.mozillazine.org/hyatt/acid6.txt>.

LayoutTests:
        * fast/css/acid2.html: Updated to the current version of the test, which no longer includes
          SGML comment parsing.
        * fast/css/acid2-pixel.html: Ditto.
        * http/tests/misc/acid2-pixel.html: Ditto.
        * http/tests/misc/acid2.html: Ditto.
        * fast/parser/comments-expected.checksum: The results of this test now match WinIE.
        * fast/parser/comments-expected.png:
        * fast/parser/comments-expected.txt:
        * fast/parser/comments.html:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@14106 268f45cc-cd09-0410-ab3c-d52691b4dbfc