[MD settings] merge polymer 1.0.11; hack for settings checkbox

third_party/polymer/v1_0/components-chromium/more-routing/more-route-selector-extracted.js

-
 Polymer({
 
   is: 'more-route-selector',
 
   behaviors: [
     MoreRouting.ContextAware,
   ],
 
   properties: {
 
@@ skipping 149 matching lines @@
       return null;
     }
     var expression = item.getAttribute(this.routeAttribute);
     var route      = MoreRouting.getRoute(expression, this.parentRoute);
     // Associate the route w/ its element while we're here.
     item.moreRouteContext = route;
 
     return route;
   },
 
-});
+});