Cash Pet Food issue + BRPQ minor patch

As issued by vcoc, some pet items not working properly has been patches.
New BRPQ reward announcer NPC. More minor patches.

scripts/portal/raid_rest.js

@@ -27,6 +27,11 @@ BossRushPQ - Rest Spot portal
 function enter(pi) {
         var evLevel = ((pi.getMapId() - 1) % 5) + 1;
         
+        if(pi.getPlayer().getEventInstance().isLeader(pi.getPlayer()) && pi.getPlayer().getEventInstance().getPlayerCount() > 1) {
+                pi.message("Being the party leader, you cannot leave before your teammates leave first.");
+                return false;
+        }
+        
         if(pi.getPlayer().getEventInstance().giveEventReward(pi.getPlayer(), evLevel)) {
                 pi.warp(970030000);
                 return true;