add support for super update and assignment expressions - fixes #426

test/core/fixtures/transformation/es6.object-super/statically-bound/expected.js

@@ -6,8 +6,6 @@ var _get = function get(object, property, receiver) { var desc = Object.getOwnPr
 
 var o = _obj = {
   m: function m() {
-    var _this = this;
-
     return _get(Object.getPrototypeOf(_obj), "x", this);
   }
 };

test/core/fixtures/transformation/es7.class-properties/super-expression/expected.js

@@ -1,9 +1,9 @@
 "use strict";
 
-var _temp;
-
 var Foo = (function (_Bar) {
   function Foo() {
+    var _temp;
+
     babelHelpers.classCallCheck(this, Foo);
 
     foo((_temp = babelHelpers.get(Object.getPrototypeOf(Foo.prototype), "constructor", this).call(this), this.bar = "foo", _temp));

test/core/traceur.js

@@ -45,8 +45,6 @@ require("./_transformation-helper")({
     "Classes/NestedClassSuperAnimal",
 
     // TODO: #426
-    "Classes/SuperUnary",
-    "Classes/SuperPostfix",
 
     // TODO: investigate
     "Classes/SuperSet",