Add animation to the mouse-indicator picture

[GoogleCodeExporter]

The currently picture that shows when the user do a click (mouse-indicator.svg) 
is obsolete and could be more attractive if this were an animations instead.

I uploaded the following video where you can see the animation effect that I 
mean.

VIDEO: http://youtu.be/CEUYvTwCGYE

Original issue reported on code.google.com by [email protected] on 24 Aug 2012 at 7:23