Updated README for agoge link
Merge branch 'master' of https://github.com/budhrg/agoge
Topics scaffold
Topic db migration
Topic Users db migration
Seed data for topics
Updated topics index page
Removed priority from topics
Added description column for topics
Updated seed for topic
Updated index of topics
Added priority to topic-users table and added description to topics
Updated README for seed info
Devise gem and fired devise:install
Updated user with devise authentication

* Updated user model
* Updated route
* Added user migration
* Updated seeds data