- add a prerequisite: installing reddis
- add django-nose for development environment
ignore *.swp
- add tests for PostForm
add 2 StoryForm tests
1. test_story_form_is_for_story_model and
2. test_empty_form_is_not_valid
- refactor: rename test post_valid_form to test_create_valid_post
- add test for creating post & story on 13th Jan
- refactor test (BaseTestCase)
- remove 13th Jan tests and use new year eve as default
- makes the StoryForm.Meta inherits from PostForm.Meta
- add test for previous change