WebCore:

WebCore:

        Reviewed by Beth.

        Renamed Copy Files to Copy Generated Headers.
        Copy 4 DOM*Internal.h headers.

        * WebCore.xcodeproj/project.pbxproj:
        * bindings/scripts/CodeGeneratorObjC.pm:

WebKit:

        Reviewed by Beth.

        Make a DerivedSource/Webkit directory to store migrated
        internal headers from WebCore.

        * MigrateHeaders.make:
        * WebKit.xcodeproj/project.pbxproj:
        * WebView/WebFrame.mm: import the new migrated DOM*Internal.h headers

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@17390 268f45cc-cd09-0410-ab3c-d52691b4dbfc