Fix word wrap in liaison detail view. Commit ready for merge.

 - Legacy-Id: 13632

Author: rpcross

ietf/templates/liaisons/detail.html

@@ -180,7 +180,7 @@ <h1>
       <tr>
         <th class="text-nowrap">Body</th>
         <td>
-          <pre>{{ liaison.body|maybewordwrap:"80" }}</pre>
+          <pre>{{ liaison.body|maybewordwrap:80 }}</pre>
         </td>
       </tr>
     {% endif %}