First step of comment style refactoring to doxygen-style.

src/server/game/Instances/InstanceSaveMgr.cpp

@@ -646,7 +646,7 @@ void InstanceSaveManager::_ResetOrWarnAll(uint32 mapid, Difficulty difficulty, b
             ((InstanceMap*)map2)->Reset(INSTANCE_RESET_GLOBAL);
     }
 
-    // TODO: delete creature/gameobject respawn times even if the maps are not loaded
+    /// @todo delete creature/gameobject respawn times even if the maps are not loaded
 }
 
 uint32 InstanceSaveManager::GetNumBoundPlayersTotal()