Reviewed by Adam.

        Add ElementTimeControl interface to SVGAnimationElement.
        Passes Acid3 test 75.

        * DerivedSources.make:
        * WebCore.pro:
        * WebCore.vcproj/WebCore.vcproj:
        * WebCore.xcodeproj/project.pbxproj:
        * bindings/scripts/CodeGeneratorObjC.pm:
        * svg/ElementTimeControl.h: Added.
        (WebCore::ElementTimeControl::~ElementTimeControl):
        * svg/ElementTimeControl.idl: Added.
        * svg/SVGAnimationElement.cpp:
        (WebCore::SVGAnimationElement::beginElement):
        (WebCore::SVGAnimationElement::beginElementAt):
        (WebCore::SVGAnimationElement::endElement):
        (WebCore::SVGAnimationElement::endElementAt):
        * svg/SVGAnimationElement.h:
        * svg/SVGAnimationElement.idl:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@31315 268f45cc-cd09-0410-ab3c-d52691b4dbfc