Revert "add maintainer to search log"

This reverts commit fe03cefa08.

templates/packages/search.html

@@ -78,7 +78,6 @@ <h4 style="text-align: right">Search Criteria</h4>
                 <th><a href="{% buildsortqs "pkgname" %}">Name</a></th>
                 <th>Version</th>
                 <th>Description</th>
-                <th>Maintainer</th>
                 <th><a href="{% buildsortqs "-last_update" %}">Last Updated</a></th>
             </tr>
         {% for pkg in results %}
@@ -93,7 +92,6 @@ <h4 style="text-align: right">Search Criteria</h4>
                 <td>{{ pkg.pkgver }}-{{ pkg.pkgrel }}</td>
             {% endif %}
                 <td>{{ pkg.pkgdesc }}</td>
-                <td>{{ pkg.maintainer }}</td>
                 <td>{{ pkg.last_update|date:"Y-m-d" }}</td>
             </tr>
         {% endfor %}