small fixes

demos/2d/motion/engine.cfg

@@ -2,3 +2,4 @@
 
 name="Motion Test"
 main_scene="res://motion.scn"
+

main/main.cpp

@@ -1320,8 +1320,8 @@ bool Main::iteration() {
 	double step=(double)ticks_elapsed / 1000000.0;
 	float frame_slice=1.0/OS::get_singleton()->get_iterations_per_second();
 
-	//if (time_accum+step < frame_slice)
-	//	return false;
+//	if (time_accum+step < frame_slice)
+//		return false;
 
 	frame+=ticks_elapsed;
 

scene/animation/animation_player.cpp

@@ -223,7 +223,7 @@ void AnimationPlayer::_notification(int p_what) {
 		} break;
 		case NOTIFICATION_EXIT_TREE: {
 		
-			stop_all();
+			//stop_all();
 			clear_caches();
 		} break;
 	}