Some more minor clean up (#215)

* General clean up

- Reduced woodcutting code by alot, reverted the array to an enum
- Moved the login player method to the packet sender
- Deleted some dead code/cleaned up

* More random cleanup/refractoring

- Moved combat constants to combatconstants.java
- Moved dialogue options to dialogueoptions.java
- Deleted more dead code

* Replaced some poorly written methods

- refreshSkill, levelUp, and getTotalLevel all used way too much code for such a simple function so cleaned it up
- deleted a few other bits of dead code

* Fight caves

- Should fix fight caves npcs nulling out in the middle of your waves if they are too far away
- Also removed some unneeded scynchronization in itemassistant.java

* Gates

- Started cleaning up gate system, still can be improved a lot more

2006Redone Server/src/com/rebotted/game/content/combat/range/DwarfCannon.java

@@ -1,10 +1,10 @@
 package com.rebotted.game.content.combat.range;
 
-import com.rebotted.GameConstants;
 import com.rebotted.GameEngine;
 import com.rebotted.event.CycleEvent;
 import com.rebotted.event.CycleEventContainer;
 import com.rebotted.event.CycleEventHandler;
+import com.rebotted.game.content.combat.CombatConstants;
 import com.rebotted.game.npcs.Npc;
 import com.rebotted.game.npcs.NpcHandler;
 import com.rebotted.game.players.Client;
@@ -397,7 +397,7 @@ public class DwarfCannon {
 				target.hitUpdateRequired2 = true;
 				target.updateRequired = true;
 				myBalls -= 1;
-				player.getPlayerAssistant().addSkillXP(damage * GameConstants.RANGE_EXP_RATE, player.playerRanged);
+				player.getPlayerAssistant().addSkillXP(damage * CombatConstants.RANGE_EXP_RATE, player.playerRanged);
 			}
 		}