Merge branch 'headers' into '4.3.4'

Added missing includes.

4.3.4 branch
hash 2e6afd5c 

Several source files and header files are missing includes. This breaks compilation when PCH is disabled with `-DNOPCH=1`

See merge request !4

src/common/Collision/Management/MMapManager.h

@@ -26,6 +26,7 @@
 #include <string>
 #include <unordered_map>
 #include <set>
+#include <vector>
 
 //  move map related classes
 namespace MMAP
@@ -132,4 +133,4 @@ namespace MMAP
     };
 }
 
-#endif
+#endif

src/server/bnetserver/Server/Session.h

@@ -22,6 +22,7 @@
 #include "BattlenetPacketCrypt.h"
 #include "Socket.h"
 #include "BigNumber.h"
+#include "Database/DatabaseEnv.h"
 #include <memory>
 #include <boost/asio/ip/tcp.hpp>
 

src/server/scripts/Maelstrom/Stonecore/boss_high_priestess_azil.cpp

@@ -18,6 +18,7 @@
 #include "ScriptMgr.h"
 #include "ScriptedCreature.h"
 #include "SpellScript.h"
+#include "Player.h"
 #include "Vehicle.h"
 #include "stonecore.h"
 

src/server/scripts/Maelstrom/Stonecore/stonecore.cpp

@@ -18,7 +18,9 @@
 #include "ObjectGuid.h"
 #include "ObjectMgr.h"
 #include "ScriptMgr.h"
+#include "SpellScript.h"
 #include "ScriptedCreature.h"
+#include "Player.h"
 #include "stonecore.h"
 
 enum Texts