Adding Travis CI and Coveralls support

test/checker/inferred_type_test.dart

 // Copyright (c) 2015, 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.
 
 /// Tests for type inference.
 library dev_compiler.test.inferred_type_test;
 
-import 'package:unittest/compact_vm_config.dart';
 import 'package:unittest/unittest.dart';
 
 import 'package:dev_compiler/src/testing.dart';
 
-main() {
-  useCompactVMConfiguration();
+import '../test_util.dart';
+
+void main() {
+  configureTest();
+
   test('infer type on var', () {
     // Error also expected when declared type is `int`.
     testChecker({
       '/main.dart': '''
       test1() {
         int x = 3;
         x = /*severe:StaticTypeError*/"hi";
       }
     '''
     });
@@ skipping 900 matching lines @@
           I3 get a => null;
         }
 
         class C2 extends A implements B {
           /*severe:InvalidMethodOverride*/get a => null;
         }
     '''
     }, inferFromOverrides: true);
   });
 }