Enable SVG for dartc and frog

client/dom/generated/src/frog/SVGMarkerElement.dart

+
+class SVGMarkerElement extends SVGElement native "SVGMarkerElement" {
+
+  SVGAnimatedLength markerHeight;
+
+  SVGAnimatedEnumeration markerUnits;
+
+  SVGAnimatedLength markerWidth;
+
+  SVGAnimatedAngle orientAngle;
+
+  SVGAnimatedEnumeration orientType;
+
+  SVGAnimatedLength refX;
+
+  SVGAnimatedLength refY;
+
+  void setOrientToAngle(SVGAngle angle) native;
+
+  void setOrientToAuto() native;
+
+  // From SVGLangSpace
+
+  String xmllang;
+
+  String xmlspace;
+
+  // From SVGExternalResourcesRequired
+
+  SVGAnimatedBoolean externalResourcesRequired;
+
+  // From SVGStylable
+
+  SVGAnimatedString className;
+
+  CSSStyleDeclaration style;
+
+  CSSValue getPresentationAttribute(String name) native;
+
+  // From SVGFitToViewBox
+
+  SVGAnimatedPreserveAspectRatio preserveAspectRatio;
+
+  SVGAnimatedRect viewBox;
+}