Piece missing off tab Puntuado con 4 de 5 estrellas

With one tab pinned: http://www.dumpyourphoto.com/files6/155487/xoeDrYkz.png

With two tabs pinned: http://www.dumpyourphoto.com/files6/155488/Pp7mEyDo.png

A piece off the tab next to the pinned tab is missing. But only with two tabs pinned.

Esta valoración es de una versión anterior del complemento (17.4). 

Tab Utilities not working with fxchrome, some bugs still

addon page Puntuado con 4 de 5 estrellas

When I click on Addons in the wrench, nothing happens. Ctrl+Shift+A opens About Firefox, but I think that's a bug in Fx, because with your addon closed Ctrl+Shift+A don't work either.

Esta valoración es de una versión anterior del complemento (17.3). 

thanks
http://forums.mozillazine.org/viewtopic.php?f=38&t=2619863