Assegnate 5 su 5 stelle

I got this working on TB8 and TB9

See this thread:
http://forums.mozillazine.org/viewtopic.php?f=39&t=2358017

Questa recensione riguarda una versione precedente (0.4.1) del componente aggiuntivo. 

Thanks for the feedback. I updated the plugin accordingly. Once if gets through the review precess it should officially support TB9.