Fix broken tests
Fixed requirements.txt error.

Possibly, this error occured during a merge. Now works fine.
Removed duplicate South line from requirements.txt
Merge pull request #17 from akalipetis/develop

Fixed dependencies after a bad merge.
Made home page and description fields optional.

App model home page and description fields are now optional. Fixes #20.
Merge pull request #21 from akalipetis/feature/app-field-optional

Made home page and description fields optional.
Merge branch 'develop' of https://github.com/sourceLair/opendevelop into develop
Create folders for sandbox management commands
Remove oauth_consumers
Refactor code structure

* Removed models from api
* Create new app opendevelop_users to hold App, OpendevelopUser
  models
Continue refactor

* Move OpenDevelopUser
Start implement cli
Add user-create args
Create new user from cli
PEP8 Fixes
opendeveop_users: Fix user-create

* Make email field unique
* Add success message
Start implement app-create
Create new app from cli
Start image-create command
Need to change server api version