Bug 1179111 part 4 - Remove KeyframeEffectReadOnly.name; r=smaug

--HG--
extra : source : 171d0e4ec35dc4d39cc69a250bb4a42f30b6dea1

dom/webidl/KeyframeEffect.webidl

@@ -14,7 +14,6 @@
  Func="nsDocument::IsWebAnimationsEnabled"]
 interface KeyframeEffectReadOnly : AnimationEffectReadOnly {
   readonly attribute Element?  target;
-  readonly attribute DOMString name;
   // Not yet implemented:
   // readonly attribute IterationCompositeOperation iterationComposite;
   // readonly attribute CompositeOperation          composite;