anchor.diff:    <p><b>Collaborators</b></p>
     <ul>
       <%@project.tagged_users.each do |u|%>
  -      <li><%=u.public_name%></li>
  +      <li>
  +        <%=u.public_name%>
  +        <% if @project.creator == current_user %>
  +          (<%=u.email%>)
  +        <%end%>
  +      </li>
       <%end%>
     </ul>
   <%end%>
  
positive.code:   <p><b>Tags:</b></p>
    <ul>
      <%@project.tags.each do |t|%>
        <li><%=t.name%></li>
      <%end%>
    </ul>
  <%end%>
  
  <% if @project.start_at %>
    <p><b>Starting</b>
    <%=l @project.start_at, format: :long%>
    </p>
  <%end%>
  
  
negative.code: <p>
    <b>Title:</b>
    <%= @project.title %>
  </p>
  
  <p>
    <b>Company:</b>
    <%= @project.company %>
  </p>
  
  <% if @project.contribution.present? %>
    <p>
      <b>Contribution:</b>
      <%= @project.contribution %>
    </p>
  <% end %>
  
  