fix(change detectors): Fix deduping of protos in transformed dart mode.

In non-transformed mode the funcOrValue check was enough, but once
transformed these all use the same function for getters, so we need
to also check the name.

modules/angular2/src/change_detection/coalesce.ts

@@ -46,7 +46,7 @@ function _selfRecord(r: ProtoRecord, contextIndex: number, selfIndex: number): P
 function _findMatching(r: ProtoRecord, rs: List<ProtoRecord>) {
   return ListWrapper.find(rs, (rr) => rr.mode !== RecordType.DIRECTIVE_LIFECYCLE &&
                                       rr.mode === r.mode && rr.funcOrValue === r.funcOrValue &&
-                                      rr.contextIndex === r.contextIndex &&
+                                      rr.contextIndex === r.contextIndex && rr.name === r.name &&
                                       ListWrapper.equals(rr.args, r.args));
 }