Load Benchfib and Examples from attic as well

while in development mode

root/devel.js

@@ -3,6 +3,8 @@ define([
     './deploy',
     // --- packages used only during development begin here ---
     '{%= namespace %}/{%= name %}-Tests',
+    'amber-attic/Benchfib',
+    'amber-attic/Examples',
     'amber-attic/IDE'
     // --- packages used only during development end here ---
 ], function (amber) {