Savior Commit

Fixed some bugs regarding dojo, updated drop data, minor tweaks on
Mystic Doors, added expeditions for Showa Manor, Zakum and Pink Bean,
smart search for item slots on quest/npc rewarding system, attempt on
boss HPbar to focus on player's current target, quests with selectable
rewards now hands the item correctly, after the first PQ instance next
ones are loaded more smoothly.

src/server/maps/MapleMapItem.java

@@ -35,7 +35,7 @@ public class MapleMapItem extends AbstractMapleMapObject {
     protected byte type;
     protected boolean pickedUp = false, playerDrop;
     protected long dropTime;
-    public ReentrantLock itemLock = new ReentrantLock();
+    private ReentrantLock itemLock = new ReentrantLock();
 
     public MapleMapItem(Item item, Point position, MapleMapObject dropper, MapleCharacter owner, byte type, boolean playerDrop) {
 	setPosition(position);
@@ -107,17 +107,25 @@ public class MapleMapItem extends AbstractMapleMapObject {
 	this.pickedUp = pickedUp;
     }
 	
-	public long getDropTime() {
-		return dropTime;
-	}
-	
-	public void setDropTime(long time) {
-		this.dropTime  = time;
-	}
+    public long getDropTime() {
+        return dropTime;
+    }
+
+    public void setDropTime(long time) {
+        this.dropTime  = time;
+    }
 
     public byte getDropType() {
 	return type;
     }
+    
+    public void lockItem() {
+        itemLock.lock();
+    }
+    
+    public void unlockItem() {
+        itemLock.unlock();
+    }
 
     @Override
     public final MapleMapObjectType getType() {