test rename overhaul: step 8 - language tests

tests/language/src/SuperCall2Test.dart

-// Copyright (c) 2011, 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.
-
-// Regresion test for bug discovered in frog handling super calls: the test case
-// mixes generics, super calls, and purposely doesn't allocate the base type.
-
-class C<T> {
-  foo(T a) {}
-}
-
-class D<T> extends C<T> {
-  foo(T a) {
-    super.foo(a); // used to be resolved incorrectly and generate this.foo(a).
-  }
-}
-
-main() {
-  var d = new D();
-  d.foo(null);
-}