restore inventory and healthbar

* make inventory/healthbar work again allowing reload
* changes in top menu toggle buttons
* all modules are now reloadable by default
* fix warning when using fade in
* remove some unused files

modules/client_entergame/entergame.otmod

@@ -3,7 +3,6 @@ Module
   description: Manages enter game and character list windows
   author: OTClient team
   website: https://github.com/edubart/otclient
-  reloadable: true
 
   dependencies:
     - client_topmenu