- changed cookieSession to session
- added session.regenerate for login and logout
- added bookshelf session store
- added session table to database
- added import for databaseVersion 001
- added grunt task test-api
- cleanup of gruntfile to start express when needed only
- moved api tests to functional tests
closes#734
- use models instead of knex so that we know we get correct data
- preprocesses post_tags, adds the right tags back to the posts
TODO
- deduplicate posts (if they have the same title and slug?)