Improve settings

src/main/resources/templates/dashboard.html

@@ -28,6 +28,7 @@
         <div class="panel-actions">
             <a class="button block" th:href="@{'/view/' + ${channel} + '/broadcast'}">Open broadcast overlay</a>
             <a class="button ghost block" th:href="@{'/view/' + ${channel} + '/admin'}">Open admin console</a>
+            <a class="button ghost block" href="/channels">Browse channels</a>
             <form class="block" th:action="@{/logout}" method="post">
                 <button class="secondary block" type="submit">Logout</button>
             </form>