Added simple_form gem and made modifications to define relationship between users and statuses
Added simple_form gem and made modifications to define relationship between users and statuses
Added registration, sign in, sign out links to navigation
Downgraded Bootstrap to version 2.3.2 for simple_form integration
Added tests for user first name, last name, and profile validation
Modified alerts to only show if message is set
Refactoring flash messages display
Added custom routes for auth and feed
Added tests for custom routes
Add status validations and tests
Fixed bug with user profile validation
Generated profile controller
Updated profile page and added scoped statuses
Added link to user profile from status index
Added gravatar