anchor.diff:      <%= will_paginate(@pending) %>
       <ul class="grid contacts medium">
         <%- @pending.each do |contact| -%>
  -        <li class="vcard contact">
  +        <li class="contact">
             <%= image_link contact, :image_options => { :class => "photo" },
                                     :link_options => { :class => "url" },
  -                                  :vcard => true,
                                     :image => :bounded_icon %>
             <% if @group.owner?(current_person) %>
               <div class="accept_or_cancel_membership">
  
positive.code: 
    <h3><%= t('groups.members.created_by') %></h3>
    <ul class="grid contacts medium">
      <li class="vcard contact">
        <%= image_link @group.owner, :image_options => { :class => "photo" },
                                :link_options => { :class => "url" },
                                :vcard => true,
                                :image => :bounded_icon %>
      </li>
    </ul>
  
negative.code:     <ul class="grid contacts medium">
        <%- @memberships.each do |membership| -%>
          <% contact = membership.person %>
          <li class="contact">
            <%= image_link contact, :image_options => { :class => "photo" },
                                    :link_options => { :class => "url" },
                                    :image => :bounded_icon %>
            <% if can? :unsuscribe, membership %>
              <div class="cancel_membership">
  