Some upcoming changes to JavaScriptDebugServer and
        JavaScriptDebugListener will break WebScriptDebugServer. Since Drosera
        is being replaced by the Inspector's debugger, and Drosera is the only
        client of WebScriptDebugServer, it makes more sense to get rid of
        WebScriptDebugServer than to update it to keep it working.

        We can't actually remove WebScriptDebugServer entirely yet, so I've
        just made it non-functional. This will completely break Drosera, but
        as stated above, Drosera's days are numbered anyway.

        Reviewed by Tim Hatcher and Kevin McCullough.

        * WebCoreSupport/WebFrameLoaderClient.cpp:
        (WebFrameLoaderClient::dispatchDidLoadMainResource): Removed all code
        in this function.
        * WebKitDLL.cpp:
        (LocalServerDidDie): Ditto.
        * WebScriptDebugServer.cpp: Made all IWebScriptDebugServer functions
        return E_NOTIMPL.
        * WebScriptDebugServer.h: Removed everything but the
        IWebScriptDebugServer functions.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@33394 268f45cc-cd09-0410-ab3c-d52691b4dbfc