Improves Emmet to support the following use cases

=========================
.form-group>label{$label# }+label.radio-inline*option>input[value=$value# type=radio]+{ $value#}

with

array('label' => 'Email', 'option' => array(array('value' => 'one'),array('value' => 'two')), 'type' => 'email')

produces

<div class="form-group">
    <label>Email </label>
    <label class="radio-inline">
        <input value="one" type="radio"/> one
    </label>
    <label class="radio-inline">
        <input value="two" type="radio"/> two
    </label>
</div>