JeffreyWay/Laravel-Model-Validation — pull request #7 by Andreyco (2013-09-30 10:56:07+00:00)
Title: Added method which allows usage of ID placeholder in validation rules for more flexibility of 'unique' rule

This little change allows us to define/use rules like this
```php
protected static $rules = [
'email' => 'required|unique:users,email,:id:',
];
```

This little addition does not break any current code.