fzaninotto/Faker — pull request #452 by fzaninotto (2014-11-04 16:54:58+00:00)
Title: Add shuffle formatter

Works for both arrays and strings (including utf-8):

```php
echo $faker->shuffle('hello, world'); // 'rlo,h eoldlw'
echo $faker->shuffle(array(1, 2, 3)); // array(2, 1, 3)
```