feature: visitors counter shows now user browser, and also if its bot

system/templates/admin.visitors.html.twig

@@ -9,6 +9,7 @@
 				<th>IP</th>
 				<th>Last visit</th>
 				<th>Page</th>
+				<th>Browser</th>
 			</tr>
 			</thead>
 			<tbody>
@@ -17,6 +18,7 @@
 					<td>{{ visitor.ip }}</td>
 					<td>{{ visitor.lastvisit|date("H:i:s") }}</td>
 					<td><a href="{{ visitor.page }}">{{ visitor.page|slice(0, 50) }}</a></td>
+					<td>{{ visitor.browser }}</td>
 				</tr>
 			{% endfor %}
 			</tbody>