Merge branch 'master' of github.com:TrinityCore/TrinityCore into 4.3.4

Conflicts:
	src/server/game/Accounts/RBAC.h
	src/server/game/Entities/Player/Player.cpp
	src/server/game/Entities/Unit/Unit.h
	src/server/game/Server/Protocol/Opcodes.cpp

src/server/scripts/Commands/cs_misc.cpp

@@ -93,6 +93,7 @@ public:
             { "unpossess",        rbac::RBAC_PERM_COMMAND_UNPOSSESS,        false, &HandleUnPossessCommand,        "", NULL },
             { "unstuck",          rbac::RBAC_PERM_COMMAND_UNSTUCK,           true, &HandleUnstuckCommand,          "", NULL },
             { "wchange",          rbac::RBAC_PERM_COMMAND_WCHANGE,          false, &HandleChangeWeather,           "", NULL },
+            { "mailbox",          rbac::RBAC_PERM_COMMAND_MAILBOX,          false, &HandleMailBoxCommand,          "", NULL },
             { NULL,               0,                                  false, NULL,                           "", NULL }
         };
         return commandTable;
@@ -2470,6 +2471,14 @@ public:
         player->StopCastingBindSight();
         return true;
     }
+
+    static bool HandleMailBoxCommand(ChatHandler* handler, char const* /*args*/)
+    {
+        Player* player = handler->GetSession()->GetPlayer();
+
+        handler->GetSession()->SendShowMailBox(player->GetGUID());
+        return true;
+    }
 };
 
 void AddSC_misc_commandscript()