Submitted by: eseidel
Reviewed by: mjs
        Update tools for WebCore+SVG -> WebCore rename.
        Also fold several SVG specific tools into their original
        WebCore counterparts.
        http://bugzilla.opendarwin.org/show_bug.cgi?id=5003

        * DrawTest/DrawTest.xcodeproj/project.pbxproj:
        * DumpKCanvasTree/DumpKCanvasTree.xcodeproj/project.pbxproj:
        * Scripts/build-drawtest:
        * Scripts/build-dumpkcanvastree:
        * Scripts/build-webcore-svg: Removed.
        * Scripts/build-webkit: added --svg option
        * Scripts/run-drawtest:
        * Scripts/run-webkit-tests:
        * Scripts/webkitdirs.pm: various additions.
        * checkout: added --svg option
        * checkout-svg: Removed.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@10601 268f45cc-cd09-0410-ab3c-d52691b4dbfc