Revert of [remoting android] Generate trimmed-down credits.html.

remoting/credits/credits_js.js

-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-(function() {
-
-'use strict';
-
-/** @param {Event} event */
-function onClick(event) {
-  var element = /** @type {HTMLElement} */ (event.target);
-  if (element.classList.contains('toggle-licence')) {
-    element.parentElement.parentElement.classList.toggle('selected');
-    document.body.classList.toggle('show-only-selected');
-  }
-}
-
-document.addEventListener('click', onClick, false);
-
-})();