CompassionCH/compassion-modules — pull request #15 by CSester (2014-09-26 09:06:49+00:00)
Title: Contracts improvements

Adds:
* Contract_group
* Changes logged in mail.thread
* Search on child code for contract assignements

Fixes :
* Contract_line access rules
* Travis PEP8 and headers (
* Mandatory correspondant

Removes :
* Grouping option in invoicer wizard. Now, if you don't want grouping, you should create 2 groups, or set different next_invoice_date on contracts.