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/scripts/Kalimdor/TempleOfAhnQiraj/boss_cthun.cpp

@@ -592,7 +592,7 @@ public:
 
             //Get random but only if we have more than one unit on threat list
             if (temp.size() > 1)
-                advance (j , rand() % (temp.size() - 1));
+                advance (j, rand() % (temp.size() - 1));
 
             return (*j);
         }
@@ -916,7 +916,7 @@ public:
 
         void DoAction(const int32 param)
         {
-            switch(param)
+            switch (param)
             {
                 case ACTION_FLESH_TENTACLE_KILLED:
                     ++FleshTentaclesKilled;

src/server/scripts/Kalimdor/TempleOfAhnQiraj/boss_fankriss.cpp

@@ -145,7 +145,7 @@ public:
                         if (DoGetThreat(target))
                             DoModifyThreatPercent(target, -100);
 
-                        switch(urand(0, 2))
+                        switch (urand(0, 2))
                         {
                             case 0:
                                 DoTeleportPlayer(target, -8106.0142f, 1289.2900f, -74.419533f, 5.112f);

src/server/scripts/Kalimdor/TempleOfAhnQiraj/instance_temple_of_ahnqiraj.cpp

@@ -91,7 +91,7 @@ public:
 
         uint32 GetData(uint32 type)
         {
-            switch(type)
+            switch (type)
             {
                 case DATA_VEMISDEAD:
                     if (IsBossDied[0])
@@ -119,7 +119,7 @@ public:
 
         uint64 GetData64 (uint32 identifier)
         {
-            switch(identifier)
+            switch (identifier)
             {
                 case DATA_SKERAM:
                     return SkeramGUID;
@@ -137,7 +137,7 @@ public:
 
         void SetData(uint32 type, uint32 data)
         {
-            switch(type)
+            switch (type)
             {
                 case DATA_VEM_DEATH:
                     IsBossDied[0] = true;