mattetti/googlecharts — pull request #49 by marcinwyszynski (2012-01-30 16:24:46+00:00)
Title: Addind 'overlapping' option to bar charts

Hi there,

bar charts can be stacked or grouped but they can also be overlapping. Please see documentation for reference:
http://code.google.com/apis/chart/image/docs/gallery/bar_charts.html

I added the option (overlapping) which will enable just that. Setting overlapping to false will make the chart grouped, similarly to stacked => false.

It would be great if you could please pull it to master.

Cheers,
Marcin