Removed duplication in events and rearranged the xml order (#341)

Removed duplication in events and rearranged the xml order.

If implement Creature:onAreaCombat or Creature:onTargetCombat should not work, because has another implementation below, that way he will overwrite the first one.

data/events/events.xml

@@ -1,44 +1,44 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <events>
 	<!-- Creature Methods -->
-	<event class="Creature" method="onChangeOutfit" enabled="1" />
 	<event class="Creature" method="onAreaCombat" enabled="0" />
-	<event class="Creature" method="onTargetCombat" enabled="1" /><!-- removeCombatProtection on secure modes protection -->
+	<event class="Creature" method="onChangeOutfit" enabled="1" />
+	<event class="Creature" method="onDrainHealth" enabled="1" />
 	<event class="Creature" method="onHear" enabled="0" />
+	<event class="Creature" method="onTargetCombat" enabled="1" /><!-- removeCombatProtection on secure modes protection -->
+
+	<!-- Monster Methods -->
+	<event class="Monster" method="onDropLoot" enabled="1" />
+	<event class="Monster" method="onSpawn" enabled="1" />
 
 	<!-- Party Methods -->
+	<event class="Party" method="onDisband" enabled="0" />
 	<event class="Party" method="onJoin" enabled="0" />
 	<event class="Party" method="onLeave" enabled="0" />
-	<event class="Party" method="onDisband" enabled="0" />
 	<event class="Party" method="onShareExperience" enabled="1" />
 
 	<!-- Player Methods -->
 	<event class="Player" method="onBrowseField" enabled="0" />
+	<event class="Player" method="onChangeZone" enabled="1" />
+	<event class="Player" method="onGainExperience" enabled="1" />
+	<event class="Player" method="onGainSkillTries" enabled="1" />
+	<event class="Player" method="onItemMoved" enabled="0" />
 	<event class="Player" method="onLook" enabled="1" />
 	<event class="Player" method="onLookInBattleList" enabled="1" />
-	<event class="Player" method="onLookInTrade" enabled="1" />
 	<event class="Player" method="onLookInShop" enabled="0" />
-	<event class="Player" method="onMoveItem" enabled="1" /><!-- Protections on rewardsystem and global depots -->
-	<event class="Player" method="onItemMoved" enabled="0" />
-	<event class="Player" method="onChangeZone" enabled="1" />
+	<event class="Player" method="onLookInTrade" enabled="1" />
+	<event class="Player" method="onLoseExperience" enabled="0" />
 	<event class="Player" method="onMoveCreature" enabled="1" />
+	<event class="Player" method="onMoveItem" enabled="1" /><!-- Protections on rewardsystem and global depots -->
 	<event class="Player" method="onReportBug" enabled="1" />
 	<event class="Player" method="onReportRuleViolation" enabled="1" />
-	<event class="Player" method="onTurn" enabled="1" /><!-- Move with ( ctrl + arrows ) like to TFS 0.3.x : 0.4 -->
-	<event class="Player" method="onTradeRequest" enabled="1" /><!-- Move with ( ctrl + arrows ) like to TFS 0.3.x : 0.4 -->
-	<event class="Player" method="onTradeAccept" enabled="1" />
-	<event class="Player" method="onGainExperience" enabled="1" />
-	<event class="Player" method="onLoseExperience" enabled="0" />
-	<event class="Player" method="onGainSkillTries" enabled="1" />
-	<event class="Player" method="onRequestQuestLog" enabled="1" />
 	<event class="Player" method="onRequestQuestLine" enabled="1" />
+	<event class="Player" method="onRequestQuestLog" enabled="1" />
 	<event class="Player" method="onStorageUpdate" enabled="1" />
+	<event class="Player" method="onTradeAccept" enabled="1" />
+	<event class="Player" method="onTradeRequest" enabled="1" /><!-- Move with ( ctrl + arrows ) like to TFS 0.3.x : 0.4 -->
+	<event class="Player" method="onTurn" enabled="1" /><!-- Move with ( ctrl + arrows ) like to TFS 0.3.x : 0.4 -->
 	<event class="Player" method="onCombat" enabled="1" />
-
-	<event class="Creature" method="onDrainHealth" enabled="1" />
 	<event class="Player" method="onRemoveCount" enabled="1" /><!-- Tibia 11 function -->
 
-	<!-- Monster Methods -->
-	<event class="Monster" method="onDropLoot" enabled="1" />
-	<event class="Monster" method="onSpawn" enabled="1" />
 </events>

data/events/scripts/creature.lua

@@ -16,14 +16,6 @@ function Creature:onChangeOutfit(outfit)
 	return true
 end
 
-function Creature:onAreaCombat(tile, isAggressive)
-	return RETURNVALUE_NOERROR
-end
-
-function Creature:onTargetCombat(target)
-	return RETURNVALUE_NOERROR
-end
-
 function Creature:onHear(speaker, words, type)
 end