Issue #58. Use #hashtag instead of ?query_parameter to work around the issue

Author: t2ym

test/index.html

@@ -25,7 +25,7 @@
         (fast ? [ '' ] : [ '', '-lazy' ]).forEach(function (type) {
           for (var scope in Suite.scopes) {
             Suite.scopes[scope].test.forEach(function (tests, index) {
-              suites.push(phase + '/' + scope + type + '-test.html' + '?TestSuites=' + index);
+              suites.push(phase + '/' + scope + type + '-test.html' + '#TestSuites=' + index);
             });
           }
         });

test/src/my-app.html

@@ -62,10 +62,7 @@
 
     </style>
 
-    <!-- Avoid app-location issue for disappearing query parameters in app-route#2.0.0
-      Possibly related issue: https://github.com/PolymerElements/app-route/issues/149
-      <app-location route="{{route}}"></app-location>
-    -->
+    <app-location route="{{route}}"></app-location>
     <app-route
         route="{{route}}"
         pattern="{{_resolveUrlPath(':page')}}"
@@ -87,7 +84,7 @@
       <!-- Main content -->
       <app-header-layout has-scrolling-region>
 
-        <app-header slot="header" condenses reveals effects="waterfall">
+        <app-header condenses reveals effects="waterfall">
           <app-toolbar>
             <paper-icon-button icon="menu" drawer-toggle></paper-icon-button>
             <div title>My App</div>