Quick fix-up + Happyville

Fixed bug introduced on last update regarding events without
event_schedule defined. Added path to Happyville maps, and raid boss
event.

scripts/npc/world0/9209100.js

@@ -0,0 +1,8 @@
+function start() {
+    cm.sendOk("You didn't hear it from Rooney? It's a dress-up party, and you can't enter unless you've transformed into something else. I hear that Cliff has something that you may be looking for...");
+    action(1,0,0);
+}
+
+function action(mode, type, selection) {
+    cm.dispose();
+}