Don't escape room name.

It's being rendered as a string literal.

src/templates/room_item.html

 <dd class="available-chatroom">
-<a class="open-room" data-room-jid="{{{jid}}}"
-   title="{{{open_title}}}" href="#">{{{_.escape(name)}}}</a>
-<a class="right room-info icon-room-info" data-room-jid="{{{jid}}}"
+<a class="open-room"
+   data-room-jid="{{{jid}}}"
+   title="{{{open_title}}}"
+   href="#">{{{name}}}</a>
+<a class="right room-info icon-room-info"
+   data-room-jid="{{{jid}}}"
    title="{{{info_title}}}" href="#">&nbsp;</a>
 </dd>