Customizing The Validation Attributes

$niceNames = array(
    'first_name' => 'First Name'
);

$validator = Validator::make(Input::all(), $rules);
$validator->setAttributeNames($niceNames); 

@if($errors->has())
  <ul>
  @foreach ($errors->all() as $error)
    <li class="help-inline errorColor">{{ $error }}</li>
  @endforeach
  </ul>
@endif