Webhost: support groups without loading multidata on every /room request

WebHostLib/templates/hostRoom.html

@@ -22,7 +22,7 @@
         {% if room.last_port %}
             You can connect to this room by using '/connect {{ config['PATCH_TARGET'] }}:{{ room.last_port }}'
             in the <a href="{{ url_for("tutorial_landing")}}">client</a>.<br>{% endif %}
-        {{ macros.list_patches_room(room, groups) }}
+        {{ macros.list_patches_room(room) }}
         {% if room.owner == session["_id"] %}
             <form method=post>
                 <div class="form-group">

WebHostLib/templates/macros.html

@@ -6,7 +6,7 @@
         {{ caller() }}
     </ul>
 {%- endmacro %}
-{% macro list_patches_room(room, groups) %}
+{% macro list_patches_room(room) %}
     {% if room.seed.slots %}
         <table>
             <thead>
@@ -19,7 +19,7 @@
                 </tr>
             </thead>
             <tbody>
-            {% for patch in room.seed.slots|list|sort(attribute="player_id") if patch.player_id not in groups %}
+            {% for patch in room.seed.slots|list|sort(attribute="player_id") %}
                 <tr>
                     <td>{{ patch.player_id }}</td>
                     <td>{{ patch.player_name }}</td>