Make testkjs and DRT delay-load their dependencies

Make testkjs and DRT delay-load their dependencies

JavaScriptCore:

        Make testkjs delay-load its dependencies

        This lets WebKitInitializer re-route the dependencies to be loaded out
        of the Safari installation directory.

        Rubberstamped by Sam.

        * JavaScriptCore.vcproj/testkjs/testkjs.vcproj:

WebKitTools:

        Make DumpRenderTree delay-load its dependencies

        This lets WebKitInitializer re-route the dependencies to be loaded out
        of the Safari installation directory.

        Also replaced all uses of kCFAllocatorDefault with 0 (which means the
        same thing), since we can't import the kCFAllocatorDefault symbol when
        delay-loading CoreFoundation.dll.

        Rubberstamped by Sam.

        * DumpRenderTree/win/DumpRenderTree.cpp:
        (runTest):
        (javaScriptThreads):
        * DumpRenderTree/win/DumpRenderTree.vcproj:
        * DumpRenderTree/win/LayoutTestControllerWin.cpp:
        (LayoutTestController::setWaitToDump):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@25757 268f45cc-cd09-0410-ab3c-d52691b4dbfc