[Frontend] New custom radio mctControl

open #638
Markup and initial CSS

platform/forms/res/templates/controls/radio.html

@@ -0,0 +1,28 @@
+<!--
+ Open MCT Web, Copyright (c) 2014-2015, United States Government
+ as represented by the Administrator of the National Aeronautics and Space
+ Administration. All rights reserved.
+
+ Open MCT Web is licensed under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0.
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ License for the specific language governing permissions and limitations
+ under the License.
+
+ Open MCT Web includes source code licensed under additional open source
+ licenses. See the Open Source Licenses file (LICENSES.md) included with
+ this source code distribution or the Licensing information page available
+ at runtime from the About dialog for additional information.
+-->
+<label class="radio custom no-text">
+    <input type="radio"
+           name="mctControl"
+           ng-model="ngModel[field]"
+           ng-disabled="ngDisabled">
+    <em></em>
+</label>