Bundle install active_admin.
Run rails g active_admin:install (excluding CSS assets).
Add active_admin assets (CSS, JS), and commenting out CSS.
Scope the authentication keys to User model.
Scope authentication failure class for Devise.
Remove require_tree . from application.css

This allows us to add in active_admin css.
Run rails generate active_admin:resource User
Add permitted params to Admin.register User to conform to Rails 4.
DRY up user permitted params.
DRY up Profile permitted params.
Run rails generate active_admin:resource Profile
Merge 'email-on-password-change-29'
Merge pull request #31 from vitaliyg/add-admin-panel-30

Add admin panel 30
Merge branch 'master' into email-on-password-change-29

Conflicts:
	app/controllers/users_controller.rb