game manager and data objects

.godot/editor/filesystem_update4

@@ -4,8 +4,13 @@ res://scenes/bullet.tscn
 res://scenes/crate.tscn
 res://scenes/platform.tscn
 res://scenes/coin.tscn
+res://scenes/badguy.tscn
+res://scripts/GameManager.gd
 res://scripts/coin.gd
 res://scripts/gamecontroller.gd
-res://scenes/badguy.tscn
+res://scripts/resources/character_stats.gd
+res://scripts/resources/slime_stats.tres
 res://scripts/badguy.gd
 res://scripts/CharacterBody2D.gd
+res://scenes/ui.tscn
+res://scripts/ui.gd