JesseObrien/laravel-cheatsheet — pull request #13 by tortuetorche (2013-08-29 12:24:08+00:00)
Title: Add 'alpha_dash', 'unique' and 'url' validation rules.

More infos at:
http://laravel.com/docs/validation#rule-alpha-dash
http://laravel.com/docs/validation#rule-unique
http://laravel.com/docs/validation#rule-url