anchor.diff:  <div class="form-group">
       <%= f.label :skill_list, :class => "sr-only" %>
       <div class="input-group">
  -      <div class="input-group-addon">Skill List</div>
  +      <div class="input-group-addon">Skill List<br>(seperate with commas)</div>
         <%= f.text_area :skill_list, autofocus: true, :class => "form-control", :style => "height:8em" %>
       </div>
   </div>
  
positive.code:     </div>
    </div>
  <% end %>
  
  <div class="form-group">
      <%= f.label :last_name, :class => "sr-only" %>
  
negative.code: </div>
  
  <div class="form-group">
      <%= f.label :allow_contact, :class => "sr-only"%>
      <div class="input-group">
          <div class="input-group-addon">Allow Contact <i class="glyphicon glyphicon-question-sign" data-toggle="tooltip" data-placement="top" title="Allow people to contact you via email. Your email will not be displayed anywhere. Your phone number will be shown to users if it is entered above."></i></div>
  