*Implement access_requirement table - by Iskander

- now check the requirements on teleport not only on areatrigger use
- moved some columns from instance_template and areatrigger_teleport to access_requirement table

--HG--
branch : trunk

src/game/Player.h

@@ -830,6 +830,20 @@ struct InstancePlayerBind
     InstancePlayerBind() : save(NULL), perm(false) {}
 };
 
+struct AccessRequirement
+{
+    uint8  levelMin;
+    uint8  levelMax;
+    uint32 item;
+    uint32 item2;
+    uint32 heroicKey;
+    uint32 heroicKey2;
+    uint32 quest;
+    std::string questFailedText;
+	uint32 heroicQuest;
+    std::string heroicQuestFailedText;
+ };
+
 class TRINITY_DLL_SPEC PlayerTaxi
 {
     public:
@@ -2052,6 +2066,7 @@ class TRINITY_DLL_SPEC Player : public Unit
         void SendRaidInfo();
         void SendSavedInstances();
         static void ConvertInstancesToGroup(Player *player, Group *group = NULL, uint64 player_guid = 0);
+        bool Satisfy(AccessRequirement const*, uint32 target_map, bool report = false);
 
         /*********************************************************/
         /***                   GROUP SYSTEM                    ***/