SceneMainLoop -> SceneTree

-=-=-=-=-=-=-=-=-=-=-=-=-=-

*YOUR SOURCE MIGHT NOT WORK*
For mor information on fix:
https://github.com/okamstudio/godot/wiki/devel_scene_tree

Other stuff:
-Shower of bullets demo
-Fixes all around

misc/autoload/global.gd

@@ -12,12 +12,12 @@ func goto_scene(scene):
 	#instance the new scene
 	current_scene = s.instance()
 	#add it to the active scene, as child of root
-	get_scene().get_root().add_child(current_scene)
+	get_tree().get_root().add_child(current_scene)
 
 
 func _ready():
 	# get the current scene
 	# it is always the last child of root,
 	# after the autoloaded nodes
-	var root = get_scene().get_root()
+	var root = get_tree().get_root()
 	current_scene = root.get_child( root.get_child_count() -1 )

misc/pause/spinpause.gd

@@ -5,11 +5,11 @@ extends Spatial
 func _on_pause_pressed():
 	get_node("pause_popup").set_exclusive(true)
 	get_node("pause_popup").popup()
-	get_scene().set_pause(true)
+	get_tree().set_pause(true)
 
 
 func _on_unpause_pressed():
 	get_node("pause_popup").hide()
-	get_scene().set_pause(false)
+	get_tree().set_pause(false)