Reviewed by Anders.

    Reviewed by Anders.

        Fixes <rdar://problem/4411845> lots of SPOD trying to scroll through
        Markup & Content inspecting body at apple.com (6614)
        http://bugzilla.opendarwin.org/show_bug.cgi?id=6614

        Removed the Markup & Content pane when viewing a element.
        This pane was not that useful and made the inspector really slow
        when the markup was large. Only show this pane for text nodes.

        * WebInspector/webInspector/inspector.css: use -webkit prefix
        * WebInspector/webInspector/inspector.html:
        * WebInspector/webInspector/inspector.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@14303 268f45cc-cd09-0410-ab3c-d52691b4dbfc