sl [Thu, 10 Apr 2014 12:45:33 +0200] rev 3
Rectangle overlay params:
Adding support for 'cycle' and 'zoom' param.
Fixing issue with step not being interpreted and an integer.
Updating help documentation.
sl [Wed, 09 Apr 2014 19:55:16 +0200] rev 2
Rectangle overlay params:
Adding basic animation support