Implement permission edit pages

[thomasyip]

This is the first in a series of tasks involving permission and integrations with existing system and open source plugins.

You would be the best fit if you do quality work and write good unit tests, love to stay ahead and experiement with newest technologies, knows the ins-and-outs of django, willing to looking code that doesn't have sufficient documentations.

You must be very familiar with Git (bitbucket.org), Pull-request, and know how the in and out of git rebase.

The first milestone of this first task is to implement permission settings pages. (See screenshots)

The second milestone is to add auto ModelAdmin capacity such that all concert subclass of Content or Junction will show up in Django Admin UI.

For milestone one, it is building permission settings page

• The permission system settings is for django-trusts: http://django-trusts.readthedocs.org/en/latest/
• The work includes set up views/urls/template and form and unit test on views and form
• The work is to be deployed to heroku
• There are 3 main pages to be built, Project settings page, Team's People page, Team's Team page (see screenshots)
• There are many form pages that link from the 3 main pages (some are shared)
• You will make a new django's (v1.8) project / app for all the work initially
• You will add passing tests.
• You result pull request must pass Travis-CI.
• When you finish the pages and tests, you will be integrating it with an existing django project as an app of the project.

For milestone two, you will read the models definition. And, add ModelAdmin, if admin is set to true.

# app/models.py

from django.db import models
from trusts.models import Content

class Receipt(Content, models.Model):
    account = models.ForeignKey(Account, null=True)
    merchant = models.ForeignKey(Merchant, null=True)
    # ... other field

    class Meta:
        auto_modeladmin = True