quokka
The happy little release animal.
This is a system for controlling releases. It allows for any member of the team to propose a release but requires a set of authorisers to allow for a release to be set free. Non team members have access to the latest authorised builds which can be tagged for specific purposes such as for specific customers or testing.
Requirements
Quokka requires Django 1.7+, this can be obtained here 'https://www.djangoproject.com/download/1.7b2/tarball/'.
It also requires django_cookbook which can obtained here 'https://github.com/OmegaDroid/django_cookbook'