anchor.diff:  </table>
   
   <br>
  -<%= link_to "Back to project", @project %> |
  +<%= link_to "Project ##{ @project.project_number }", @project %> |
   <%= link_to 'Ask a new question', new_project_question_path(@project) %>  <br />
   
   <%= will_paginate @questions %>
  
positive.code:       <th style="text-align: center;">Responses</th>
        <th></th>
        <th></th>
      </tr>
    </thead>
  
  
negative.code:       <tr>
          <td><%= question.body %></td>
          <td style="text-align: center;"><%= question.answers.count %></td>
          <td><%= link_to 'Respond', new_question_answer_path(question) %></td>
          <td><%= link_to 'Show', [@project, question] %></td>
          <td><%= link_to 'Remove', [@project, question], method: :delete, data: { confirm: 'Are you sure you want to remove this question?' } %></td>
        </tr>
  