Cosmetic: Multiple cosmetic changes

- Added missing space to 'if', 'for', 'while' and 'switch' when it's followed by '('
- Added missing space after a comma and remove space before comma (with some exceptions)
- Remove trailing spaces
- Convert tab to spaces

Note: Only affects files with extension "cpp" and "h" under /src/server

src/server/game/AI/SmartScripts/SmartAI.cpp

@@ -843,7 +843,7 @@ void SmartGameObjectAI::Reset()
 bool SmartGameObjectAI::GossipHello(Player* player)
 {
     sLog->outDebug(LOG_FILTER_DATABASE_AI, "SmartGameObjectAI::GossipHello");
-    GetScript()->ProcessEventsFor(SMART_EVENT_GOSSIP_HELLO, player, 0 , 0 , false, NULL, go);
+    GetScript()->ProcessEventsFor(SMART_EVENT_GOSSIP_HELLO, player, 0, 0, false, NULL, go);
     return false;
 }
 
@@ -863,14 +863,14 @@ bool SmartGameObjectAI::GossipSelectCode(Player* /*player*/, uint32 /*sender*/,
 // Called when a player accepts a quest from the gameobject.
 bool SmartGameObjectAI::QuestAccept(Player* player, Quest const* quest)
 {
-    GetScript()->ProcessEventsFor(SMART_EVENT_ACCEPTED_QUEST, player, quest->GetQuestId() , 0 , false, NULL, go);
+    GetScript()->ProcessEventsFor(SMART_EVENT_ACCEPTED_QUEST, player, quest->GetQuestId(), 0, false, NULL, go);
     return false;
 }
 
 // Called when a player selects a quest reward.
 bool SmartGameObjectAI::QuestReward(Player* player, Quest const* quest, uint32 opt)
 {
-    GetScript()->ProcessEventsFor(SMART_EVENT_REWARD_QUEST, player, quest->GetQuestId() , opt , false, NULL, go);
+    GetScript()->ProcessEventsFor(SMART_EVENT_REWARD_QUEST, player, quest->GetQuestId(), opt, false, NULL, go);
     return false;
 }
 
@@ -880,7 +880,7 @@ uint32 SmartGameObjectAI::GetDialogStatus(Player* /*player*/) { return 100; }
 // Called when the gameobject is destroyed (destructible buildings only).
 void SmartGameObjectAI::Destroyed(Player* player, uint32 eventId)
 {
-    GetScript()->ProcessEventsFor(SMART_EVENT_DEATH, player, eventId , 0 , false, NULL, go);
+    GetScript()->ProcessEventsFor(SMART_EVENT_DEATH, player, eventId, 0, false, NULL, go);
 }
 
 void SmartGameObjectAI::SetData(uint32 id, uint32 value)

src/server/game/AI/SmartScripts/SmartScript.cpp

@@ -460,7 +460,7 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
                 if (IsPlayer(*itr))
                 {
                     (*itr)->ToPlayer()->CastedCreatureOrGO(e.action.castedCreatureOrGO.creature, GetBaseObject()->GetGUID(), e.action.castedCreatureOrGO.spell);
-                    sLog->outDebug(LOG_FILTER_DATABASE_AI, "SmartScript::ProcessAction:: SMART_ACTION_SEND_CASTCREATUREORGO: Player guidLow %u.org Creature: %u, BaseObject GUID: "UI64FMTD" , Spell: %u",
+                    sLog->outDebug(LOG_FILTER_DATABASE_AI, "SmartScript::ProcessAction:: SMART_ACTION_SEND_CASTCREATUREORGO: Player guidLow %u.org Creature: %u, BaseObject GUID: "UI64FMTD", Spell: %u",
                         (*itr)->GetGUIDLow(), e.action.castedCreatureOrGO.creature, GetBaseObject()->GetGUID(), e.action.castedCreatureOrGO.spell);
                 }
             }
@@ -1309,7 +1309,7 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
 
             bool run = e.action.setRun.run ? true : false;
             CAST_AI(SmartAI, me->AI())->SetRun(run);
-            me->GetMotionMaster()->MovePoint(0, e.target.x, e.target.y , e.target.z);
+            me->GetMotionMaster()->MovePoint(0, e.target.x, e.target.y, e.target.z);
             break;
         }
         case SMART_ACTION_RESPAWN_TARGET:
@@ -1781,7 +1781,7 @@ void SmartScript::ProcessAction(SmartScriptHolder& e, Unit* unit, uint32 var0, u
         }
         case SMART_ACTION_JUMP_TO_POS:
         {
-            me->GetMotionMaster()->MoveJump(e.target.x, e.target.y , e.target.z, (float)e.action.jump.speedxy, (float)e.action.jump.speedz);
+            me->GetMotionMaster()->MoveJump(e.target.x, e.target.y, e.target.z, (float)e.action.jump.speedxy, (float)e.action.jump.speedz);
             break;
         }
         default:

src/server/game/AI/SmartScripts/SmartScriptMgr.cpp

@@ -123,7 +123,7 @@ void SmartAIMgr::LoadSmartAIFromDB()
         }
         if (temp.entryOrGuid >= 0)
         {
-            switch(source_type)
+            switch (source_type)
             {
                 case SMART_SCRIPT_TYPE_CREATURE:
                 {