Gady

Does the generator work for accepts_nested_attributes_for ?

See http://blog.toggl.com/2013/03/better-faster-stronger-the-new-toggl-api/

How hard will it be to replace Highcharts with ChartKick? any pointers on how to do it?

Heroku recently revamped their example code for partners and it is now available here: https://github.com/heroku/sudo-sandwich