fixes #221, initial sync*, async, async* implementation

test/js_test_tools/chai/karma.conf.js

Index: test/js_test_tools/chai/karma.conf.js
diff --git a/test/js_test_tools/chai/karma.conf.js b/test/js_test_tools/chai/karma.conf.js
deleted file mode 100644
index f61316418457b40abb7474f278c0b508daa26de2..0000000000000000000000000000000000000000
--- a/test/js_test_tools/chai/karma.conf.js
+++ /dev/null
@@ -1,38 +0,0 @@
-/**
- * @license
- * Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
- * This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
- * The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
- * The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
- * Code distributed by Google as part of the polymer project is also
- * subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
- */
-
-module.exports = function(config) {
-  config.set({
-      frameworks: [ 'mocha' ]
-    , files: [
-          'build/build.js'
-        , 'test/bootstrap/karma.js'
-        , 'test/*.js'
-      ]
-    , reporters: [ 'progress' ]
-    , colors: true
-    , logLevel: config.LOG_INFO
-    , autoWatch: false
-    , browsers: [ 'PhantomJS' ]
-    , browserDisconnectTimeout: 10000
-    , browserDisconnectTolerance: 2
-    , browserNoActivityTimeout: 20000
-    , singleRun: true
-  });
-
-  switch (process.env.CHAI_TEST_ENV) {
-    case 'sauce':
-      require('./karma.sauce')(config);
-      break;
-    default:
-      // ...
-      break;
-  };
-};