introduce changes from streamside fork

src/configmanager.h

@@ -1,6 +1,6 @@
 /**
  * Tibia GIMUD Server - a free and open-source MMORPG server emulator
- * Copyright (C) 2017  Alejandro Mujica <alejandrodemujica@gmail.com>
+ * Copyright (C) 2019 Sabrehaven and Mark Samman <mark.samman@gmail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -40,7 +40,8 @@ class ConfigManager
 			CONVERT_UNSAFE_SCRIPTS,
 			TELEPORT_NEWBIES,
 			STACK_CUMULATIVES,
-			QUERY_PLAYER_CONTAINERS,
+			BLOCK_HEIGHT,
+			DROP_ITEMS,
 
 			LAST_BOOLEAN_CONFIG /* this must be the last one */
 		};