Lacking support for HTML5 input types

Created by: mm98

Hi.

Missing support for HTML5 input types (ex. email, phone)

<div class="input">
    <div class="input-prepend">
        <span class="add-on">@</span>
        <input id="xlInput3" class="medium" type="email" size="30" name="xlInput3" />
    </div>
</div>