anchor.diff:  </div>
   
   
  +<div class="row-fluid">
   
  +
  +	<div class='col-md-6'>
  +		<div class='well'>
  +			<h2>Players</h2>
  +			<%= link_to "New Player", new_player_path, class: "btn-primary" %>
  +
  +			<ul id='players-list'>
  +				<% @players.each do |player| %>
  +					<li>
  +					<%= link_to player_path(player) do %>
  +						<%= image_tag(gravatar_url(player, size: 24)) %>
  +						<%= player.name %>
  +					<% end %>
  +					</li>
  +				<% end %>
  +			</ul>
  +		</div>
  +	</div>
   
   
   	<div class='col-md-6'>
  
positive.code:   </div>
    <div class="mdl-card__actions mdl-card--border">
      <a class="mdl-button mdl-button--colored mdl-js-button mdl-js-ripple-effect">
        Add Scores
      </a>
    </div>
  </div>
  
negative.code: 
  
  <style>
  .demo-card-square.mdl-card {
  