** Changed TimedInterceptor to be serializable so it could be used in
passivatable beans
** Added request time tracking into DebugTimer
** Changed debug timer results view to sort results by request times
** Added Selenium IDE test that through the basic user views (can be
used for profiling)
** Changed ForgeMaterialsBackingBean to use maps for request time
caching of material editable, movable, shareable, deletable and
printable as pdf properties
** Fine tuned debug timer results view