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

tools/editor/create_dialog.cpp

@@ -225,7 +225,7 @@ void CreateDialog::_confirmed() {
 
 void CreateDialog::_notification(int p_what) {
 
-	if (p_what==NOTIFICATION_ENTER_SCENE) {
+	if (p_what==NOTIFICATION_ENTER_TREE) {
 
 		connect("confirmed",this,"_confirmed");
 		_update_search();