diff --git a/src/framework/Platform/Define.h b/src/framework/Platform/Define.h
index add74f347..0f6b4cd46 100644
--- a/src/framework/Platform/Define.h
+++ b/src/framework/Platform/Define.h
@@ -46,6 +46,7 @@
 #  define MANGOS_IMPORT __cdecl
 #  define MANGOS_SCRIPT_EXT ".dll"
 #  define MANGOS_SCRIPT_NAME "MaNGOSScript"
+#  define MANGOS_PATH_MAX MAX_PATH
 #else //PLATFORM != PLATFORM_WINDOWS
 #  define MANGOS_LIBRARY_HANDLE void*
 #  define MANGOS_EXPORT export
@@ -59,6 +60,7 @@
 #  endif //__APPLE_CC__ && BIG_ENDIAN
 #  define MANGOS_SCRIPT_EXT ".so"
 #  define MANGOS_SCRIPT_NAME "libmangosscript"
+#  define MANGOS_PATH_MAX PATH_MAX
 #endif //PLATFORM
 
 #if PLATFORM == PLATFORM_WINDOWS
diff --git a/src/game/AuctionHouse.cpp b/src/game/AuctionHouse.cpp
index 668c95298..4120d1818 100644
--- a/src/game/AuctionHouse.cpp
+++ b/src/game/AuctionHouse.cpp
@@ -276,7 +276,7 @@ void WorldSession::HandleAuctionSellItem( WorldPacket & recv_data )
 
     if( GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
     {
-        sLog.outCommand("GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
+        sLog.outCommand(GetAccountId(),"GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
             GetPlayerName(),GetAccountId(),it->GetProto()->Name1,it->GetEntry(),it->GetCount());
     }
 
diff --git a/src/game/BattleGroundEY.cpp b/src/game/BattleGroundEY.cpp
index 18d08595d..241ad5b98 100644
--- a/src/game/BattleGroundEY.cpp
+++ b/src/game/BattleGroundEY.cpp
@@ -173,7 +173,7 @@ void BattleGroundEY::CheckSomeoneJoinedPoint()
                     ++j;
                     continue;
                 }
-                if (plr->isAlive() && plr->IsWithinDistInMap(obj, BG_EY_POINT_RADIUS))
+                if (plr->isAllowUseBattleGroundObject() && plr->IsWithinDistInMap(obj, BG_EY_POINT_RADIUS))
                 {
                     //player joined point!
                     //show progress bar
@@ -216,7 +216,7 @@ void BattleGroundEY::CheckSomeoneLeftPoint()
                     ++j;
                     continue;
                 }
-                if (!plr->isAlive() || !plr->IsWithinDistInMap(obj, BG_EY_POINT_RADIUS))
+                if (!plr->isAllowUseBattleGroundObject() || !plr->IsWithinDistInMap(obj, BG_EY_POINT_RADIUS))
                     //move player out of point (add him to players that are out of points
                 {
                     m_PlayersNearPoint[EY_POINTS_MAX].push_back(m_PlayersNearPoint[i][j]);
diff --git a/src/game/Chat.cpp b/src/game/Chat.cpp
index e820c7b57..39c16a4b9 100644
--- a/src/game/Chat.cpp
+++ b/src/game/Chat.cpp
@@ -756,7 +756,7 @@ bool ChatHandler::ExecuteCommandInTable(ChatCommand *table, const char* text, st
                 {
                     Player* p = m_session->GetPlayer();
                     uint64 sel_guid = p->GetSelection();
-                    sLog.outCommand("Command: %s [Player: %s (Account: %u) X: %f Y: %f Z: %f Map: %u Selected: %s (GUID: %u)]",
+                    sLog.outCommand(m_session->GetAccountId(),"Command: %s [Player: %s (Account: %u) X: %f Y: %f Z: %f Map: %u Selected: %s (GUID: %u)]",
                         fullcmd.c_str(),p->GetName(),m_session->GetAccountId(),p->GetPositionX(),p->GetPositionY(),p->GetPositionZ(),p->GetMapId(),
                         GetLogNameForGuid(sel_guid),GUID_LOPART(sel_guid));
                 }
diff --git a/src/game/Creature.cpp b/src/game/Creature.cpp
index 191071310..ad22f6d84 100644
--- a/src/game/Creature.cpp
+++ b/src/game/Creature.cpp
@@ -91,6 +91,27 @@ VendorItem const* VendorItemData::FindItem(uint32 item_id) const
     return NULL;
 }
 
+bool AssistDelayEvent::Execute(uint64 /*e_time*/, uint32 /*p_time*/)
+{
+    Unit* victim = Unit::GetUnit(m_owner, m_victim);
+    if (victim)
+    {
+        while (!m_assistants.empty())
+        {
+            Creature* assistant = (Creature*)Unit::GetUnit(m_owner, *m_assistants.begin());
+            m_assistants.pop_front();
+
+            if (assistant && assistant->CanAssistTo(&m_owner, victim))
+            {
+                assistant->SetNoCallAssistance(true);
+                if(assistant->AI())
+                    assistant->AI()->AttackStart(victim);
+            }
+        }
+    }
+    return true;
+}
+
 Creature::Creature() :
 Unit(), i_AI(NULL),
 lootForPickPocketed(false), lootForBody(false), m_groupLootTimer(0), lootingGroupLeaderGUID(0),
@@ -98,7 +119,7 @@ m_lootMoney(0), m_lootRecipient(0),
 m_deathTimer(0), m_respawnTime(0), m_respawnDelay(25), m_corpseDelay(60), m_respawnradius(0.0f),
 m_gossipOptionLoaded(false), m_emoteState(0), m_isPet(false), m_isTotem(false), m_isVehicle(false),
 m_defaultMovementType(IDLE_MOTION_TYPE), m_equipmentId(0),
-m_AlreadyCallAssistence(false), m_regenHealth(true), m_AI_locked(false), m_isDeadByDefault(false),
+m_AlreadyCallAssistance(false), m_regenHealth(true), m_AI_locked(false), m_isDeadByDefault(false),
 m_meleeDamageSchoolMask(SPELL_SCHOOL_MASK_NORMAL),m_creatureInfo(NULL), m_DBTableGuid(0)
 {
     m_regenTimer = 200;
@@ -1659,13 +1680,13 @@ bool Creature::IsVisibleInGridForPlayer(Player* pl) const
     return false;
 }
 
-void Creature::CallAssistence()
+void Creature::CallAssistance()
 {
-    if( !m_AlreadyCallAssistence && getVictim() && !isPet() && !isCharmed())
+    if( !m_AlreadyCallAssistance && getVictim() && !isPet() && !isCharmed())
     {
-        SetNoCallAssistence(true);
+        SetNoCallAssistance(true);
 
-        float radius = sWorld.getConfig(CONFIG_CREATURE_FAMILY_ASSISTEMCE_RADIUS);
+        float radius = sWorld.getConfig(CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS);
         if(radius > 0)
         {
             std::list<Creature*> assistList;
@@ -1685,16 +1706,46 @@ void Creature::CallAssistence()
                 cell_lock->Visit(cell_lock, grid_creature_searcher, *GetMap());
             }
 
-            for(std::list<Creature*>::iterator iter = assistList.begin(); iter != assistList.end(); ++iter)
+            if (!assistList.empty())
             {
-                (*iter)->SetNoCallAssistence(true);
-                if((*iter)->AI())
-                    (*iter)->AI()->AttackStart(getVictim());
+                AssistDelayEvent *e = new AssistDelayEvent(getVictim()->GetGUID(), *this);
+                while (!assistList.empty())
+                {
+                    // Pushing guids because in delay can happen some creature gets despawned => invalid pointer
+                    e->AddAssistant((*assistList.begin())->GetGUID());
+                    assistList.pop_front();
+                }
+                m_Events.AddEvent(e, m_Events.CalculateTime(sWorld.getConfig(CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY)));
             }
         }
     }
 }
 
+bool Creature::CanAssistTo(const Unit* u, const Unit* enemy) const
+{
+    // we don't need help from zombies :)
+    if( !isAlive() )
+        return false;
+
+    // skip fighting creature
+    if( isInCombat() )
+        return false;
+
+    // only from same creature faction
+    if(getFaction() != u->getFaction() )
+        return false;
+
+    // only free creature
+    if( GetCharmerOrOwnerGUID() )
+        return false;
+
+    // skip non hostile to caster enemy creatures
+    if( !IsHostileTo(enemy) )
+        return false;
+
+    return true;
+}
+
 void Creature::SaveRespawnTime()
 {
     if(isPet() || !m_DBTableGuid)
diff --git a/src/game/Creature.h b/src/game/Creature.h
index a23e8be1d..f4b5c743c 100644
--- a/src/game/Creature.h
+++ b/src/game/Creature.h
@@ -27,6 +27,8 @@
 #include "Database/DatabaseEnv.h"
 #include "Cell.h"
 
+#include <list>
+
 struct SpellEntry;
 
 class CreatureAI;
@@ -544,8 +546,9 @@ class MANGOS_DLL_SPEC Creature : public Unit
 
         float GetAttackDistance(Unit const* pl) const;
 
-        void CallAssistence();
-        void SetNoCallAssistence(bool val) { m_AlreadyCallAssistence = val; }
+        void CallAssistance();
+        void SetNoCallAssistance(bool val) { m_AlreadyCallAssistance = val; }
+        bool CanAssistTo(const Unit* u, const Unit* enemy) const;
 
         MovementGeneratorType GetDefaultMovementType() const { return m_defaultMovementType; }
         void SetDefaultMovementType(MovementGeneratorType mgt) { m_defaultMovementType = mgt; }
@@ -630,7 +633,7 @@ class MANGOS_DLL_SPEC Creature : public Unit
         uint32 m_DBTableGuid;                               ///< For new or temporary creatures is 0 for saved it is lowguid
         uint32 m_equipmentId;
 
-        bool m_AlreadyCallAssistence;
+        bool m_AlreadyCallAssistance;
         bool m_regenHealth;
         bool m_AI_locked;
         bool m_isDeadByDefault;
@@ -645,4 +648,20 @@ class MANGOS_DLL_SPEC Creature : public Unit
         GridReference<Creature> m_gridRef;
         CreatureInfo const* m_creatureInfo;                 // in heroic mode can different from ObjMgr::GetCreatureTemplate(GetEntry())
 };
+
+class AssistDelayEvent : public BasicEvent
+{
+    public:
+        AssistDelayEvent(const uint64& victim, Unit& owner) : BasicEvent(), m_victim(victim), m_owner(owner) { }
+
+        bool Execute(uint64 e_time, uint32 p_time);
+        void AddAssistant(const uint64& guid) { m_assistants.push_back(guid); }
+    private:
+        AssistDelayEvent();
+
+        uint64            m_victim;
+        std::list<uint64> m_assistants;
+        Unit&             m_owner;
+};
+
 #endif
diff --git a/src/game/GridNotifiers.h b/src/game/GridNotifiers.h
index 862f434fb..bea2ad269 100644
--- a/src/game/GridNotifiers.h
+++ b/src/game/GridNotifiers.h
@@ -721,32 +721,15 @@ namespace MaNGOS
                 if(u == i_funit)
                     return false;
 
-                // we don't need help from zombies :)
-                if( !u->isAlive() )
-                    return false;
-
-                // skip fighting creature
-                if( u->isInCombat() )
-                    return false;
-
-                // only from same creature faction
-                if(u->getFaction() != i_funit->getFaction() )
-                    return false;
-
-                // only free creature
-                if( u->GetCharmerOrOwnerGUID() )
+                if ( !u->CanAssistTo(i_funit, i_enemy) )
                     return false;
 
                 // too far
                 if( !i_funit->IsWithinDistInMap(u, i_range) )
                     return false;
 
-                // skip non hostile to caster enemy creatures
-                if( !u->IsHostileTo(i_enemy) )
-                    return false;
-
                 // only if see assisted creature
-                if(!u->IsWithinLOSInMap(i_funit) )
+                if( !i_funit->IsWithinLOSInMap(u) )
                     return false;
 
                 return true;
diff --git a/src/game/GuildHandler.cpp b/src/game/GuildHandler.cpp
index 0cdf6c5c7..80417c0f3 100644
--- a/src/game/GuildHandler.cpp
+++ b/src/game/GuildHandler.cpp
@@ -984,7 +984,7 @@ void WorldSession::HandleGuildBankDeposit( WorldPacket & recv_data )
     // logging money
     if(_player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
     {
-        sLog.outCommand("GM %s (Account: %u) deposit money (Amount: %u) to guild bank (Guild ID %u)",
+        sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) deposit money (Amount: %u) to guild bank (Guild ID %u)",
             _player->GetName(),_player->GetSession()->GetAccountId(),money,GuildId);
     }
 
@@ -1378,7 +1378,7 @@ void WorldSession::HandleGuildBankDepositItem( WorldPacket & recv_data )
                     // logging item move to bank
                     if(_player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
                     {
-                        sLog.outCommand("GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
+                        sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
                             _player->GetName(),_player->GetSession()->GetAccountId(),
                             pItemChar->GetProto()->Name1,pItemChar->GetEntry(),pItemChar->GetCount(),
                             GuildId);
@@ -1447,7 +1447,7 @@ void WorldSession::HandleGuildBankDepositItem( WorldPacket & recv_data )
         // logging item move to bank (before items merge
         if(_player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
         {
-            sLog.outCommand("GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
+            sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
                 _player->GetName(),_player->GetSession()->GetAccountId(),
                 pItemChar->GetProto()->Name1,pItemChar->GetEntry(),SplitedAmount,GuildId);
         }
@@ -1473,7 +1473,7 @@ void WorldSession::HandleGuildBankDepositItem( WorldPacket & recv_data )
             // logging item move to bank
             if(_player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
             {
-                sLog.outCommand("GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
+                sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
                     _player->GetName(),_player->GetSession()->GetAccountId(),
                     pItemChar->GetProto()->Name1,pItemChar->GetEntry(),pItemChar->GetCount(),
                     GuildId);
@@ -1523,7 +1523,7 @@ void WorldSession::HandleGuildBankDepositItem( WorldPacket & recv_data )
             // logging item move to bank
             if(_player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
             {
-                sLog.outCommand("GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
+                sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) deposit item: %s (Entry: %d Count: %u) to guild bank (Guild ID: %u )",
                     _player->GetName(),_player->GetSession()->GetAccountId(),
                     pItemChar->GetProto()->Name1,pItemChar->GetEntry(),pItemChar->GetCount(),
                     GuildId);
diff --git a/src/game/Level3.cpp b/src/game/Level3.cpp
index bb7c44d1b..2874a13d8 100644
--- a/src/game/Level3.cpp
+++ b/src/game/Level3.cpp
@@ -5592,9 +5592,23 @@ bool ChatHandler::HandleWritePDumpCommand(const char *args)
     if(!file || !p2)
         return false;
 
-    uint32 guid = objmgr.GetPlayerGUIDByName(p2);
-    if(!guid)
+    uint32 guid;
+    // character name can't start from number
+    if (isNumeric(p2[0]))
         guid = atoi(p2);
+    else
+    {
+        std::string name = p2;
+
+        if (!normalizePlayerName (name))
+        {
+            SendSysMessage (LANG_PLAYER_NOT_FOUND);
+            SetSentErrorMessage (true);
+            return false;
+        }
+
+        guid = objmgr.GetPlayerGUIDByName(name);
+    }
 
     if(!objmgr.GetPlayerAccountIdByGUID(guid))
     {
diff --git a/src/game/Mail.cpp b/src/game/Mail.cpp
index 1f9c722ef..cfd78f32d 100644
--- a/src/game/Mail.cpp
+++ b/src/game/Mail.cpp
@@ -230,7 +230,7 @@ void WorldSession::HandleSendMail(WorldPacket & recv_data )
 
                 if( GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
                 {
-                    sLog.outCommand("GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
+                    sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
                         GetPlayerName(), GetAccountId(), mailItem.item->GetProto()->Name1, mailItem.item->GetEntry(), mailItem.item->GetCount(), receiver.c_str(), rc_account);
                 }
 
@@ -249,7 +249,7 @@ void WorldSession::HandleSendMail(WorldPacket & recv_data )
 
         if(money > 0 &&  GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
         {
-            sLog.outCommand("GM %s (Account: %u) mail money: %u to player: %s (Account: %u)",
+            sLog.outCommand(GetAccountId(),"GM %s (Account: %u) mail money: %u to player: %s (Account: %u)",
                 GetPlayerName(), GetAccountId(), money, receiver.c_str(), rc_account);
         }
     }
@@ -458,7 +458,7 @@ void WorldSession::HandleTakeItem(WorldPacket & recv_data )
                     if(!objmgr.GetPlayerNameByGUID(sender_guid,sender_name))
                         sender_name = objmgr.GetMangosStringForDBCLocale(LANG_UNKNOWN);
                 }
-                sLog.outCommand("GM %s (Account: %u) receive mail item: %s (Entry: %u Count: %u) and send COD money: %u to player: %s (Account: %u)",
+                sLog.outCommand(GetAccountId(),"GM %s (Account: %u) receive mail item: %s (Entry: %u Count: %u) and send COD money: %u to player: %s (Account: %u)",
                     GetPlayerName(),GetAccountId(),it->GetProto()->Name1,it->GetEntry(),it->GetCount(),m->COD,sender_name.c_str(),sender_accId);
             }
             else if(!receive)
diff --git a/src/game/MiscHandler.cpp b/src/game/MiscHandler.cpp
index 4dd956a55..65a9060db 100644
--- a/src/game/MiscHandler.cpp
+++ b/src/game/MiscHandler.cpp
@@ -1338,14 +1338,12 @@ void WorldSession::HandleWhoisOpcode(WorldPacket& recv_data)
         return;
     }
 
-    if(charname.empty())
+    if(charname.empty() || !normalizePlayerName (charname))
     {
         SendNotification(LANG_NEED_CHARACTER_NAME);
         return;
     }
 
-    normalizePlayerName (charname);
-
     Player *plr = objmgr.GetPlayer(charname.c_str());
 
     if(!plr)
diff --git a/src/game/ObjectMgr.cpp b/src/game/ObjectMgr.cpp
index cf203d6a4..eb4456cfe 100644
--- a/src/game/ObjectMgr.cpp
+++ b/src/game/ObjectMgr.cpp
@@ -342,7 +342,7 @@ void ObjectMgr::SendAuctionWonMail( AuctionEntry *auction )
 
             uint32 owner_accid = GetPlayerAccountIdByGUID(auction->owner);
 
-            sLog.outCommand("GM %s (Account: %u) won item in auction: %s (Entry: %u Count: %u) and pay money: %u. Original owner %s (Account: %u)",
+            sLog.outCommand(bidder_accId,"GM %s (Account: %u) won item in auction: %s (Entry: %u Count: %u) and pay money: %u. Original owner %s (Account: %u)",
                 bidder_name.c_str(),bidder_accId,pItem->GetProto()->Name1,pItem->GetEntry(),pItem->GetCount(),auction->bid,owner_name.c_str(),owner_accid);
         }
     }
diff --git a/src/game/Player.cpp b/src/game/Player.cpp
index 0e26a8414..36cb3f2df 100644
--- a/src/game/Player.cpp
+++ b/src/game/Player.cpp
@@ -11908,7 +11908,7 @@ void Player::SendPreparedQuest( uint64 guid )
             else if( status == DIALOG_STATUS_INCOMPLETE )
                 PlayerTalkClass->SendQuestGiverRequestItems( pQuest, guid, false, true );
             // Send completable on repeatable quest if player don't have quest
-            else if( pQuest->IsRepeatable() )
+            else if( pQuest->IsRepeatable() && !pQuest->IsDaily() )
                 PlayerTalkClass->SendQuestGiverRequestItems( pQuest, guid, CanCompleteRepeatableQuest(pQuest), true );
             else
                 PlayerTalkClass->SendQuestGiverQuestDetails( pQuest, guid, true );
@@ -12150,7 +12150,7 @@ bool Player::CanRewardQuest( Quest const *pQuest, bool msg )
     if(!pQuest->IsAutoComplete() && GetQuestStatus(pQuest->GetQuestId()) != QUEST_STATUS_COMPLETE)
         return false;
 
-    // daily quest can't be rewarded (10 daily quest already completed)
+    // daily quest can't be rewarded (25 daily quest already completed)
     if(!SatisfyQuestDay(pQuest,true))
         return false;
 
@@ -12756,6 +12756,15 @@ bool Player::SatisfyQuestExclusiveGroup( Quest const* qInfo, bool msg )
         if(exclude_Id == qInfo->GetQuestId())
             continue;
 
+        // not allow have daily quest if daily quest from exclusive group already recently completed
+        Quest const* Nquest = objmgr.GetQuestTemplate(exclude_Id);
+        if( !SatisfyQuestDay(Nquest, false) )
+        {
+            if( msg )
+                SendCanTakeQuestResponse( INVALIDREASON_DONT_HAVE_REQ );
+            return false;
+        }
+
         QuestStatusMap::iterator i_exstatus = mQuestStatus.find( exclude_Id );
 
         // alternative quest already started or completed
@@ -14596,7 +14605,8 @@ void Player::_LoadQuestStatus(QueryResult *result)
                 // add to quest log
                 if( slot < MAX_QUEST_LOG_SIZE &&
                     ( questStatusData.m_status==QUEST_STATUS_INCOMPLETE ||
-                    questStatusData.m_status==QUEST_STATUS_COMPLETE && !questStatusData.m_rewarded ) )
+                    questStatusData.m_status==QUEST_STATUS_COMPLETE &&
+                    (!questStatusData.m_rewarded || pQuest->IsDaily()) ) )
                 {
                     SetQuestSlot(slot,quest_id,quest_time);
 
diff --git a/src/game/SpellEffects.cpp b/src/game/SpellEffects.cpp
index 5aa29054a..7298fe2b9 100644
--- a/src/game/SpellEffects.cpp
+++ b/src/game/SpellEffects.cpp
@@ -3735,10 +3735,12 @@ void Spell::EffectEnchantItemPerm(uint32 i)
             return;
 
         if(item_owner!=p_caster && p_caster->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
-            sLog.outCommand("GM %s (Account: %u) enchanting(perm): %s (Entry: %d) for player: %s (Account: %u)",
+        {
+            sLog.outCommand(p_caster->GetSession()->GetAccountId(),"GM %s (Account: %u) enchanting(perm): %s (Entry: %d) for player: %s (Account: %u)",
                 p_caster->GetName(),p_caster->GetSession()->GetAccountId(),
                 itemTarget->GetProto()->Name1,itemTarget->GetEntry(),
                 item_owner->GetName(),item_owner->GetSession()->GetAccountId());
+        }
 
         // remove old enchanting before applying new if equipped
         item_owner->ApplyEnchantment(itemTarget,PERM_ENCHANTMENT_SLOT,false);
@@ -3864,10 +3866,12 @@ void Spell::EffectEnchantItemTmp(uint32 i)
         return;
 
     if(item_owner!=p_caster && p_caster->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
-        sLog.outCommand("GM %s (Account: %u) enchanting(temp): %s (Entry: %d) for player: %s (Account: %u)",
+    {
+        sLog.outCommand(p_caster->GetSession()->GetAccountId(),"GM %s (Account: %u) enchanting(temp): %s (Entry: %d) for player: %s (Account: %u)",
             p_caster->GetName(),p_caster->GetSession()->GetAccountId(),
             itemTarget->GetProto()->Name1,itemTarget->GetEntry(),
             item_owner->GetName(),item_owner->GetSession()->GetAccountId());
+    }
 
     // remove old enchanting before applying new if equipped
     item_owner->ApplyEnchantment(itemTarget,TEMP_ENCHANTMENT_SLOT,false);
diff --git a/src/game/TradeHandler.cpp b/src/game/TradeHandler.cpp
index f234c338e..601807eef 100644
--- a/src/game/TradeHandler.cpp
+++ b/src/game/TradeHandler.cpp
@@ -193,10 +193,12 @@ void WorldSession::moveItems(Item* myItems[], Item* hisItems[])
                 // logging
                 sLog.outDebug("partner storing: %u",myItems[i]->GetGUIDLow());
                 if( _player->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
-                    sLog.outCommand("GM %s (Account: %u) trade: %s (Entry: %d Count: %u) to player: %s (Account: %u)",
+                {
+                    sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) trade: %s (Entry: %d Count: %u) to player: %s (Account: %u)",
                         _player->GetName(),_player->GetSession()->GetAccountId(),
                         myItems[i]->GetProto()->Name1,myItems[i]->GetEntry(),myItems[i]->GetCount(),
                         _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId());
+                }
 
                 // store
                 _player->pTrader->MoveItemToInventory( traderDst, myItems[i], true, true);
@@ -206,10 +208,12 @@ void WorldSession::moveItems(Item* myItems[], Item* hisItems[])
                 // logging
                 sLog.outDebug("player storing: %u",hisItems[i]->GetGUIDLow());
                 if( _player->pTrader->GetSession()->GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
-                    sLog.outCommand("GM %s (Account: %u) trade: %s (Entry: %d Count: %u) to player: %s (Account: %u)",
+                {
+                    sLog.outCommand(_player->pTrader->GetSession()->GetAccountId(),"GM %s (Account: %u) trade: %s (Entry: %d Count: %u) to player: %s (Account: %u)",
                         _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId(),
                         hisItems[i]->GetProto()->Name1,hisItems[i]->GetEntry(),hisItems[i]->GetCount(),
                         _player->GetName(),_player->GetSession()->GetAccountId());
+                }
 
                 // store
                 _player->MoveItemToInventory( playerDst, hisItems[i], true, true);
@@ -376,15 +380,19 @@ void WorldSession::HandleAcceptTradeOpcode(WorldPacket& /*recvPacket*/)
         if(sWorld.getConfig(CONFIG_GM_LOG_TRADE))
         {
             if( _player->GetSession()->GetSecurity() > SEC_PLAYER && _player->tradeGold > 0)
-                sLog.outCommand("GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
+            {
+                sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
                     _player->GetName(),_player->GetSession()->GetAccountId(),
                     _player->tradeGold,
                     _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId());
+            }
             if( _player->pTrader->GetSession()->GetSecurity() > SEC_PLAYER && _player->pTrader->tradeGold > 0)
-                sLog.outCommand("GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
+            {
+                sLog.outCommand(_player->pTrader->GetSession()->GetAccountId(),"GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
                     _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId(),
                     _player->pTrader->tradeGold,
                     _player->GetName(),_player->GetSession()->GetAccountId());
+            }
         }
 
         // update money
diff --git a/src/game/Unit.cpp b/src/game/Unit.cpp
index 6b6830d25..d57948e5b 100644
--- a/src/game/Unit.cpp
+++ b/src/game/Unit.cpp
@@ -6951,7 +6951,7 @@ bool Unit::Attack(Unit *victim, bool meleeAttack)
         data << uint32(AI_REACTION_AGGRO);                  // Aggro sound
         ((WorldObject*)this)->SendMessageToSet(&data, true);
 
-        ((Creature*)this)->CallAssistence();
+        ((Creature*)this)->CallAssistance();
         ((Creature*)this)->SetCombatStartPosition(GetPositionX(), GetPositionY(), GetPositionZ());
     }
 
@@ -6985,7 +6985,7 @@ bool Unit::AttackStop()
     if( GetTypeId()==TYPEID_UNIT )
     {
         // reset call assistance
-        ((Creature*)this)->SetNoCallAssistence(false);
+        ((Creature*)this)->SetNoCallAssistance(false);
     }
 
     SendAttackStop(victim);
diff --git a/src/game/World.cpp b/src/game/World.cpp
index ecf95a6dc..86a026a4d 100644
--- a/src/game/World.cpp
+++ b/src/game/World.cpp
@@ -757,7 +757,8 @@ void World::LoadConfigSettings(bool reload)
 
     m_configs[CONFIG_EVENT_ANNOUNCE] = sConfig.GetIntDefault("Event.Announce",0);
 
-    m_configs[CONFIG_CREATURE_FAMILY_ASSISTEMCE_RADIUS] = sConfig.GetIntDefault("CreatureFamilyAssistenceRadius",10);
+    m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS] = sConfig.GetIntDefault("CreatureFamilyAssistanceRadius",10);
+    m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY]  = sConfig.GetIntDefault("CreatureFamilyAssistanceDelay",1500);
 
     m_configs[CONFIG_WORLD_BOSS_LEVEL_DIFF] = sConfig.GetIntDefault("WorldBossLevelDiff",3);
 
diff --git a/src/game/World.h b/src/game/World.h
index b5a66e7d6..0b2693ba1 100644
--- a/src/game/World.h
+++ b/src/game/World.h
@@ -144,7 +144,8 @@ enum WorldConfigs
     CONFIG_CHATFLOOD_MESSAGE_DELAY,
     CONFIG_CHATFLOOD_MUTE_TIME,
     CONFIG_EVENT_ANNOUNCE,
-    CONFIG_CREATURE_FAMILY_ASSISTEMCE_RADIUS,
+    CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS,
+    CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY,
     CONFIG_WORLD_BOSS_LEVEL_DIFF,
     CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF,
     CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF,
diff --git a/src/mangosd/mangosd.conf.dist.in b/src/mangosd/mangosd.conf.dist.in
index b80cf17a6..7faddd8c4 100644
--- a/src/mangosd/mangosd.conf.dist.in
+++ b/src/mangosd/mangosd.conf.dist.in
@@ -252,14 +252,21 @@ AddonChannel = 1
 #                 1 - include dumping chars to log
 #
 #    GmLogFile
-#        Log file of gm commands
+#        GM Log file of gm commands
 #        Default: "" (Disable)
 #
 #    GmLogTimestamp
-#        Logfile with timestamp of server start in name
+#        GM Logfile with timestamp of server start in name
 #        Default: 0 - no timestamp in name
 #                 1 - add timestamp in name in form Logname_YYYY-MM-DD_HH-MM-SS.Ext for Logname.Ext
 #
+#    GmLogPerAccount
+#        GM Logfiles with GM account id (Note: logs not created if GmLogFile not set)
+#        Default: 0 - add gm log data to single log file
+#                 1 - add gm log data to account specific log files with name
+#                     in form Logname_#ID_YYYY-MM-DD_HH-MM-SS.Ext
+#                     or form Logname_#ID.Ext
+#
 #    RaLogFile
 #        Log file of RA commands
 #        Default: "Ra.log"
@@ -291,6 +298,7 @@ CharLogTimestamp = 0
 CharLogDump = 0
 GmLogFile = ""
 GmLogTimestamp = 0
+GmLogPerAccount = 0
 RaLogFile = ""
 LogColors = ""
 
@@ -613,11 +621,15 @@ TalentsInspecting = 1
 #                 1.5 - 150%
 #                 0   - off (0%)
 #
-#    CreatureFamilyAssistenceRadius
-#        Creature family assistence radius
+#    CreatureFamilyAssistanceRadius
+#        Creature family assistance radius
 #        Default: 10
 #                 0   - off
 #
+#    CreatureFamilyAssistanceDelay
+#        Reaction time for creature assistance call
+#        Default: 1500 (1.5s)
+#
 #    WorldBossLevelDiff
 #        Difference for boss dynamic level with target
 #        Default: 3
@@ -674,7 +686,8 @@ TalentsInspecting = 1
 
 ThreatRadius = 100
 Rate.Creature.Aggro = 1
-CreatureFamilyAssistenceRadius = 10
+CreatureFamilyAssistanceRadius = 10
+CreatureFamilyAssistanceDelay = 1500
 WorldBossLevelDiff = 3
 Corpse.Decay.NORMAL = 60
 Corpse.Decay.RARE = 300
diff --git a/src/shared/Log.cpp b/src/shared/Log.cpp
index 3f9677123..ada02e62b 100644
--- a/src/shared/Log.cpp
+++ b/src/shared/Log.cpp
@@ -36,6 +36,13 @@ enum LogType
 
 const int LogType_count = int(LogError) +1;
 
+Log::Log() :
+    raLogfile(NULL), logfile(NULL), gmLogfile(NULL), charLogfile(NULL),
+    dberLogfile(NULL), m_colored(false), m_includeTime(false), m_gmlog_per_account(false)
+{
+    Initialize();
+}
+
 void Log::InitColors(std::string str)
 {
     if(str.empty())
@@ -173,73 +180,56 @@ void Log::SetLogFileLevel(char *Level)
 
 void Log::Initialize()
 {
-    std::string logsDir = sConfig.GetStringDefault("LogsDir","");
-
-    if(!logsDir.empty())
+    /// Common log files data
+    m_logsDir = sConfig.GetStringDefault("LogsDir","");
+    if(!m_logsDir.empty())
     {
-        if((logsDir.at(logsDir.length()-1)!='/') && (logsDir.at(logsDir.length()-1)!='\\'))
-            logsDir.append("/");
+        if((m_logsDir.at(m_logsDir.length()-1)!='/') && (m_logsDir.at(m_logsDir.length()-1)!='\\'))
+            m_logsDir.append("/");
     }
 
-    std::string logfn=sConfig.GetStringDefault("LogFile", "");
-    if(!logfn.empty())
+    m_logsTimestamp = "_" + GetTimestampStr();
+
+    /// Open specific log files
+    logfile = openLogFile("LogFile","LogTimestamp","w");
+
+    m_gmlog_per_account = sConfig.GetBoolDefault("GmLogPerAccount",false);
+    if(!m_gmlog_per_account)
+        gmLogfile = openLogFile("GMLogFile","GmLogTimestamp","a");
+    else
     {
-        if(sConfig.GetBoolDefault("LogTimestamp",false))
+        // GM log settings for per account case
+        m_gmlog_filename_format = sConfig.GetStringDefault("GMLogFile", "");
+        if(!m_gmlog_filename_format.empty())
         {
-            std::string logTimestamp = GetTimestampStr();
-            logTimestamp.insert(0,"_");
-            size_t dot_pos = logfn.find_last_of(".");
-            if(dot_pos!=logfn.npos)
-                logfn.insert(dot_pos,logTimestamp);
+            bool m_gmlog_timestamp = sConfig.GetBoolDefault("GmLogTimestamp",false);
+
+            size_t dot_pos = m_gmlog_filename_format.find_last_of(".");
+            if(dot_pos!=m_gmlog_filename_format.npos)
+            {
+                if(m_gmlog_timestamp)
+                    m_gmlog_filename_format.insert(dot_pos,m_logsTimestamp);
+
+                m_gmlog_filename_format.insert(dot_pos,"_#%u");
+            }
             else
-                logfn += logTimestamp;
+            {
+                m_gmlog_filename_format += "_#%u";
+
+                if(m_gmlog_timestamp)
+                    m_gmlog_filename_format += m_logsTimestamp;
+            }
+
+            m_gmlog_filename_format = m_logsDir + m_gmlog_filename_format;
         }
-
-        logfile = fopen((logsDir+logfn).c_str(), "w");
     }
 
-    std::string gmlogname = sConfig.GetStringDefault("GMLogFile", "");
-    if(!gmlogname.empty())
-    {
-        if(sConfig.GetBoolDefault("GmLogTimestamp",false))
-        {
-            std::string gmLogTimestamp = GetTimestampStr();
-            gmLogTimestamp.insert(0,"_");
-            size_t dot_pos = gmlogname.find_last_of(".");
-            if(dot_pos!=gmlogname.npos)
-                gmlogname.insert(dot_pos,gmLogTimestamp);
-            else
-                gmlogname += gmLogTimestamp;
-        }
-        gmLogfile = fopen((logsDir+gmlogname).c_str(), "a");
-    }
+    charLogfile = openLogFile("CharLogFile","CharLogTimestamp","a");
 
-    std::string charlogname = sConfig.GetStringDefault("CharLogFile", "");
-    if(!charlogname.empty())
-    {
-        if(sConfig.GetBoolDefault("CharLogTimestamp",false))
-        {
-            std::string charLogTimestamp = GetTimestampStr();
-            charLogTimestamp.insert(0,"_");
-            size_t dot_pos = charlogname.find_last_of(".");
-            if(dot_pos!=charlogname.npos)
-                charlogname.insert(dot_pos,charLogTimestamp);
-            else
-                charlogname += charLogTimestamp;
-        }
-        charLogfile = fopen((logsDir+charlogname).c_str(), "a");
-    }
+    dberLogfile = openLogFile("DBErrorLogFile",NULL,"a");
+    raLogfile = openLogFile("RaLogFile",NULL,"a");
 
-    std::string dberlogname = sConfig.GetStringDefault("DBErrorLogFile", "");
-    if(!dberlogname.empty())
-    {
-        dberLogfile = fopen((logsDir+dberlogname).c_str(), "a");
-    }
-    std::string ralogname = sConfig.GetStringDefault("RaLogFile", "");
-    if(!ralogname.empty())
-    {
-        raLogfile = fopen((logsDir+ralogname).c_str(), "a");
-    }
+    // Main log file settings
     m_includeTime  = sConfig.GetBoolDefault("LogTime", false);
     m_logLevel     = sConfig.GetIntDefault("LogLevel", 0);
     m_logFileLevel = sConfig.GetIntDefault("LogFileLevel", 0);
@@ -254,9 +244,38 @@ void Log::Initialize()
     if(sConfig.GetBoolDefault("LogFilter_VisibilityChanges", true))
         m_logFilter |= LOG_FILTER_VISIBILITY_CHANGES;
 
+    // Char log settings
     m_charLog_Dump = sConfig.GetBoolDefault("CharLogDump", false);
 }
 
+FILE* Log::openLogFile(char const* configFileName,char const* configTimeStampFlag, char const* mode)
+{
+    std::string logfn=sConfig.GetStringDefault(configFileName, "");
+    if(logfn.empty())
+        return NULL;
+
+    if(configTimeStampFlag && sConfig.GetBoolDefault(configTimeStampFlag,false))
+    {
+        size_t dot_pos = logfn.find_last_of(".");
+        if(dot_pos!=logfn.npos)
+            logfn.insert(dot_pos,m_logsTimestamp);
+        else
+            logfn += m_logsTimestamp;
+    }
+
+    return fopen((m_logsDir+logfn).c_str(), mode);
+}
+
+FILE* Log::openGmlogPerAccount(uint32 account)
+{
+    if(m_gmlog_filename_format.empty())
+        return NULL;
+
+    char namebuf[MANGOS_PATH_MAX];
+    snprintf(namebuf,MANGOS_PATH_MAX,m_gmlog_filename_format.c_str(),account);
+    return fopen(namebuf, "a");
+}
+
 void Log::outTimestamp(FILE* file)
 {
     time_t t = time(NULL);
@@ -575,7 +594,7 @@ void Log::outDebug( const char * str, ... )
     fflush(stdout);
 }
 
-void Log::outCommand( const char * str, ... )
+void Log::outCommand( uint32 account, const char * str, ... )
 {
     if( !str )
         return;
@@ -605,7 +624,21 @@ void Log::outCommand( const char * str, ... )
         va_end(ap);
         fflush(logfile);
     }
-    if(gmLogfile)
+
+    if (m_gmlog_per_account)
+    {
+        if (FILE* per_file = openGmlogPerAccount (account))
+        {
+            va_list ap;
+            outTimestamp(per_file);
+            va_start(ap, str);
+            vfprintf(per_file, str, ap);
+            fprintf(per_file, "\n" );
+            va_end(ap);
+            fclose(per_file);
+        }
+    }
+    else if (gmLogfile)
     {
         va_list ap;
         outTimestamp(gmLogfile);
@@ -615,6 +648,7 @@ void Log::outCommand( const char * str, ... )
         va_end(ap);
         fflush(gmLogfile);
     }
+
     fflush(stdout);
 }
 
diff --git a/src/shared/Log.h b/src/shared/Log.h
index 1040e63e5..2a4bb97e8 100644
--- a/src/shared/Log.h
+++ b/src/shared/Log.h
@@ -56,7 +56,8 @@ const int Color_count = int(WHITE)+1;
 class Log : public MaNGOS::Singleton<Log, MaNGOS::ClassLevelLockable<Log, ZThread::FastMutex> >
 {
     friend class MaNGOS::OperatorNew<Log>;
-    Log() : raLogfile(NULL), logfile(NULL), gmLogfile(NULL), charLogfile(NULL), dberLogfile(NULL), m_colored(false) { Initialize(); }
+    Log();
+
     ~Log()
     {
         if( logfile != NULL )
@@ -83,7 +84,7 @@ class Log : public MaNGOS::Singleton<Log, MaNGOS::ClassLevelLockable<Log, ZThrea
         void Initialize();
         void InitColors(std::string init_str);
         void outTitle( const char * str);
-        void outCommand( const char * str, ...)      ATTR_PRINTF(2,3);
+        void outCommand( uint32 account, const char * str, ...) ATTR_PRINTF(3,4);
         void outString();                                   // any log level
                                                             // any log level
         void outString( const char * str, ... )      ATTR_PRINTF(2,3);
@@ -118,6 +119,9 @@ class Log : public MaNGOS::Singleton<Log, MaNGOS::ClassLevelLockable<Log, ZThrea
         bool IsOutCharDump() const { return m_charLog_Dump; }
         bool IsIncludeTime() const { return m_includeTime; }
     private:
+        FILE* openLogFile(char const* configFileName,char const* configTimeStampFlag, char const* mode);
+        FILE* openGmlogPerAccount(uint32 account);
+
         FILE* raLogfile;
         FILE* logfile;
         FILE* gmLogfile;
@@ -132,9 +136,16 @@ class Log : public MaNGOS::Singleton<Log, MaNGOS::ClassLevelLockable<Log, ZThrea
         Color m_colors[4];
         uint32 m_logFilter;
 
+        // cache values for after initilization use (like gm log per account case)
+        std::string m_logsDir;
+        std::string m_logsTimestamp;
+
         // char log control
         bool m_charLog_Dump;
 
+        // gm log control
+        bool m_gmlog_per_account;
+        std::string m_gmlog_filename_format;
 };
 
 #define sLog MaNGOS::Singleton<Log>::Instance()
diff --git a/src/shared/Util.h b/src/shared/Util.h
index 6577a7d9f..0b93cc985 100644
--- a/src/shared/Util.h
+++ b/src/shared/Util.h
@@ -170,9 +170,19 @@ inline bool isEastAsianCharacter(wchar_t wchar)
     return false;
 }
 
+inline bool isNumeric(wchar_t wchar)
+{
+    return (wchar >= L'0' && wchar <=L'9');
+}
+
+inline bool isNumeric(char c)
+{
+    return (c >= '0' && c <='9');
+}
+
 inline bool isNumericOrSpace(wchar_t wchar)
 {
-    return (wchar >= L'0' && wchar <=L'9') || wchar == L' ';
+    return isNumeric(wchar) || wchar == L' ';
 }
 
 inline bool isBasicLatinString(std::wstring wstr, bool numericOrSpace)
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index 2dd1470a8..4cca1495f 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "6841"
+ #define REVISION_NR "6849"
 #endif // __REVISION_NR_H__