Moved trooper_o_matic to appengine/

appengine_apps/trooper_o_matic/model/json-graph-data.html

-<!--
-Copyright 2014 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.
--->
-
-<link rel="import" href="../lib/net.html">
-
-<script>
-function JSONGraphData(url) {
-  this.rowItemsAvailable = false;
-  this._url = url;
-  this._formattedDataCache = null;
-}
-
-JSONGraphData.prototype.get = function() {
-  if (this._formattedDataCache) {
-    return Promise.resolve(this._formattedDataCache);
-  }
-  var self = this;
-  return net.json({url: this._url}).then(function(data) {
-    // Convert timestamps to Date objects.
-    data.rows.forEach(function(row) {
-      row[0] = new Date(row[0] * 1000);
-    });
-    self._formattedDataCache = data;
-    return data;
-  });
-};
-</script>