Revert "NoSuchMethod on different super accesses/invocations handled."

tests/language/super_no_such_method_test.dart

-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-// Test computation of the correct this class within nested closures.
-
-class Super {
-  noSuchMethod(im) => true;
-}
-
-class Sub extends Super {
-  noSuchMethod(im) => false;
-
-  superNoSuchMethod() {
-    return () {
-      return () {
-        return super.foo;
-      }();
-    }();
-  }
-}
-
-void main() {
-  Expect.isTrue(new Sub().superNoSuchMethod());
-}
-