anchor.diff:                      Friends ranking (<%= @ladder[:top_friends_position] %>/<%= @ladder[:top_friends].count %>)
                     </p>
                     <table style="margin-left:30px;margin-bottom:15px">
  -                    <% @ladder[:top_friends].each_with_index do |user, i| %>
  +                    <% @ladder[:top_friends].take(50).each_with_index do |user, i| %>
                         <tr style="<%= 'background-color:#d7e8f0' if user.id == @user.id %>">
                           <td style="padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
                             <%= i+1 %>
                           </td>
                           <td style="padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
  -                          <img src="<%= user.profile_picture %>"/>
  +                          <a href="<%= user_url(user) %>" style="color:#3693cc!important" target="_blank">
  +                            <img src="<%= user.profile_picture %>"/>
  +                          </a>
                           </td>
                           <td style="width:220px;padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
  -                          <%= user.name %>
  +                          <a href="<%= user_url(user) %>" style="color:#3693cc!important;text-decoration:none;font-weight:bold" target="_blank">
  +                            <%= user.name %>
  +                          </a>
                           </td>
                           <td style="padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
                             <span style="font-weight:bold"><%= user.total_won_levels %></span> solved levels
  
positive.code:                     Hi <%= @user.f_first_name %>,
                    </p>
                    <p style="color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;margin-bottom:1.3em;margin-left:0;margin-right:0;margin-top:0;padding:0;padding-top:3px;vertical-align:top">
                      Sokoban is a <strong style="font-style:normal;font-weight:bold">free puzzle-game</strong> where a level is solved when you've pushed all the boxes on their goals.
                    </p>
                    <p style="color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;margin-bottom:1.3em;margin-left:0;margin-right:0;margin-top:0;padding:0;padding-top:3px;vertical-align:top">
                      <a href="http://sokoban-game.com" style="color:#3693cc!important;text-decoration:underline" target="_blank">sokoban-game.com</a> puts together <strong style="font-style:normal;font-weight:bold"><%= Level.count %> levels</strong> from the very simple ones to the really complex ones.
                    </p>
                    <p style="color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;margin-bottom:1.3em;margin-left:0;margin-right:0;margin-top:0;padding:0;padding-top:3px;vertical-align:top">
                      Currently, there are <strong style="font-style:normal;font-weight:bold"><%= User.registered.count %></strong> registered members on Sokoban and <strong style="font-style:normal;font-weight:bold"><%= LevelUserLink.count %></strong> levels have been solved. Keep doing the good work :-)
  
negative.code:                           <%= i+1 %>
                          </td>
                          <td style="padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
                            <a href="<%= user_url(user) %>" style="color:#3693cc!important" target="_blank">
                              <img src="<%= user.profile_picture %>"/>
                            </a>
                          </td>
                          <td style="width:220px;padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
                            <a href="<%= user_url(user) %>" style="color:#3693cc!important;text-decoration:none;font-weight:bold" target="_blank">
                              <%= user.name %>
                            </a>
                          </td>
                          <td style="padding-left:10px;padding-right:10px;color:#555555!important;font-family:Helvetica;font-size:15px;line-height:1.5em;">
                            <span style="font-weight:bold"><%= user.total_won_levels %></span> solved levels
  