User can change name
User can change avatar
Merge pull request #8 from sandrurobert/feature-user_avatar

Feature user avatar
Notification on changing user rank. Text from LANG and dynamic name and rank return
Merge pull request #9 from sandrurobert/add-notifications

Notification on changing user rank. Text from LANG and dynamic name and ...
8 Aug 2014
Changed 'user/settings' route.
Password Lenght when updating password
Created security_settings table
Security Settings Menu item
Notifications added on user settings & footer structure
General Security settings updated. (min password lenght)
Email config and security settings seeder
Unfinished registration
Merge pull request #10 from sandrurobert/registration

Unfinished registration
Email and notification on create user
Partial inviting user functions
Verifying the tokens, unfinished job
Finished registration system.
Filters added on route.php . Ex: before => filter name