Initial commit
Add User Factory
Delete factory (added by accident)
Describe create a goal feature
Display form for goal
Persist a new goal
Fix a typo
Display successful flash message
Make Mongoid play nicely with FactoryGirl
Display all goals
Require users to sign in
Associate goal to user
Describe feature of creating a step
Assign a goal in #show
Generate Steps#new
Create Step model
Add Step form
Implement #create
Generalize success message
Display steps for a given goal