Reviewed by Oliver.

        Build fix.  Fix circular build rule for CSS*.in files evident on clean build.

        * DerivedSources.make:
        * WebCore.xcodeproj/project.pbxproj:
        * ksvg2/css/CSSPropertyNames.in: Removed.
        * ksvg2/css/CSSValueKeywords.in: Removed.
        * ksvg2/css/SVGCSSPropertyNames.in: Copied from ksvg2/css/CSSPropertyNames.in.
        * ksvg2/css/SVGCSSValueKeywords.in: Copied from ksvg2/css/CSSValueKeywords.in.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@26523 268f45cc-cd09-0410-ab3c-d52691b4dbfc