message: fixing spacing issue on internationalization dropdown
diff: {% if languages.keys()|length > 1 %}
  <li class="dropdown">
  <a class="dropdown-toggle" data-toggle="dropdown" href="javascript:void(0)">
  - <div class="f16"><i class="flag {{languages[locale].get('flag')}}"></i><b class="caret"></b>
  + <div class="f16"><i class="flag {{languages[locale].get('flag')}}"></i>&nbsp;<b class="caret"></b>
  </div>
  </a>
  <ul class="dropdown-menu" id="language-picker">
  