* Rename InstanceData to InstanceScript

* Rename *mgr to their new names in scripts project
* Mass convert all the scripts (NEEDS THOROUGH TESTING, because it was done automatically) Please, report bugs on issue tracker.

--HG--
branch : trunk
rename : src/server/game/Instances/InstanceData.cpp => src/server/game/Instances/InstanceScript.cpp
rename : src/server/game/Instances/InstanceData.h => src/server/game/Instances/InstanceScript.h

src/server/scripts/Examples/example_escort.cpp

@@ -199,7 +199,7 @@ class example_escort : public CreatureScript
 
         bool OnGossipSelect(Player* player, Creature* creature, uint32 sender, uint32 action)
         {
-            npc_escortAI* pEscortAI = CAST_AI(example_escortAI, creature->AI());
+            npc_escortAI* pEscortAI = CAST_AI(example_escort::example_escortAI, creature->AI());
 
             switch(action)
             {