Consider adding mousover shading on tweet action buttons

[jcs3205]

With elementary's move away from using the hand-pointer, it would be nice to shade the reply, like, and retweet buttons upon mouseover to provide a visual cue for the user.

[WebShapedBiz]

+1 if someone is actually reading this. I'm afraid that Birdie finally died :-(

[nathandyer]

@WebShapedBiz We're reading and Birdie is still alive. Things are just a bit slow right now. Will pick up again. :)

[WebShapedBiz]

... and Merry Christmas to you to @nathandyer :-)