Add more scroll examples

druid/system/settings.lua

@@ -4,10 +4,7 @@
 
 local M = {}
 
-M.is_debug = false
 M.default_style = nil
-M.auto_focus_gain = true
-
 
 function M.get_text(name)
 	return "[Druid]: locales not inited"
@@ -18,11 +15,4 @@ function M.play_sound(name)
 end
 
 
-function M.log(...)
-	if M.is_debug then
-		print("[Druid]: ", ...)
-	end
-end
-
-
 return M