massive additions made thru somewhat new apps.epic.models, .urls, .views; new html page & partial in apps/gameboard; new apps.epic FT & ITs (all green); New Game applet now actually leads to game room feat. token-drop gatekeeper mechanism intended for 6 gamers

src/templates/apps/gameboard/room.html

@@ -0,0 +1,16 @@
+{% extends "core/base.html" %}
+
+{% block content %}
+    <div class="room-page">
+        <div class="room-shell">
+            {% comment "game room content" %}gaussian blur + darkening (cf., e.g., tooltip effect) {% endcomment %}
+            <div class="room-table"></div>
+        </div>
+
+        {% if room.gate_status == "GATHERING" %}
+        <div class="gate-overlay">
+            {% include "apps/gameboard/_partials/_gatekeeper.html" %}
+        </div>
+        {% endif %}
+    </div>
+{% endblock content %}