Revert "New test exposes some bugs in the static analysis (dartc) engine on assignment problems" r4…

tests/language/src/AssignStaticTypeTest.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. 
-
-// This test insures that statically initialized variables, fields, and parameters
-// report static type warnings.
-
-
-int a = "String";  /// 01: static type error
-
-class A {
-  static final int c = "String"; /// 02: static type error
-  final int d = "String"; /// 03: static type error
-  int e = "String"; /// 04: static type error
-   A() {
-     int f = "String"; /// 05: static type error
-   }
-  method([
-     int  /// 06: static type error
-     g = "String"]) {
-    return g;
-  }
-}
-
-int main() {
-  var w = a; /// 01: continued
-  var x;
-  x = A.c;  /// 02: continued
-  var v = new A();
-  x = v.d;  /// 03: continued
-  x = v.e;  /// 04: continued
-      x = v.method(1); /// 06: continued
-}