Vegas's spell + pet/mounts schedule revamp + CafePQ

Added Vega's Spell feature. Refactored mounts and pets schedules (now
one thread runs globally updating stats). Fixed Pet Ignore now saving to
DB. Fixed Flash Jump animation not appearing for other players just
after changing jobs. Fixed 3rd job, now as a proper event with timeout.
Introducing Brand-new PQ: CafePQ.

src/net/server/channel/handlers/PetLootHandler.java

@@ -21,10 +21,14 @@
 */
 package net.server.channel.handlers;
 
+import java.util.Set;
+
 import client.MapleCharacter;
 import client.MapleClient;
+import client.inventory.MapleInventoryType;
 import client.inventory.MaplePet;
 import net.AbstractMaplePacketHandler;
+import server.maps.MapleMapItem;
 import server.maps.MapleMapObject;
 import tools.MaplePacketCreator;
 import tools.data.input.SeekableLittleEndianAccessor;
@@ -52,6 +56,30 @@ public final class PetLootHandler extends AbstractMaplePacketHandler {
         slea.skip(13);
         int oid = slea.readInt();
         MapleMapObject ob = chr.getMap().getMapObject(oid);
+        if(ob == null) {
+            c.getSession().write(MaplePacketCreator.enableActions());
+            return;
+        }
+        
+        if (chr.getInventory(MapleInventoryType.EQUIPPED).findById(1812007) != null) {
+            final Set<Integer> petIgnore = chr.getExcludedItems();
+            MapleMapItem mapitem = (MapleMapItem) ob;
+            
+            if(!petIgnore.isEmpty()) {
+                if (chr.getInventory(MapleInventoryType.EQUIPPED).findById(1812000) != null) { // Meso magnet
+                    if (mapitem.getMeso() > 0 && petIgnore.contains(Integer.MAX_VALUE)) {
+                        c.getSession().write(MaplePacketCreator.enableActions());
+                        return;
+                    }
+                } else if (chr.getInventory(MapleInventoryType.EQUIPPED).findById(1812001) != null) { // Item Pouch
+                    if (petIgnore.contains(mapitem.getItem().getItemId())) {
+                        c.getSession().write(MaplePacketCreator.enableActions());
+                        return;
+                    }
+                }
+            }
+        }
+        
         chr.pickupItem(ob, petIndex);
     }
 }