Merge pull request #4095 from neikeq/pr-bind-add_spacer

BoxContainer: Bind method add_spacer(bool)

scene/gui/box_container.cpp

@@ -300,6 +300,7 @@ BoxContainer::BoxContainer(bool p_vertical) {
 
 void BoxContainer::_bind_methods() {
 
+	ObjectTypeDB::bind_method(_MD("add_spacer","begin"),&BoxContainer::add_spacer);
 	ObjectTypeDB::bind_method(_MD("get_alignment"),&BoxContainer::get_alignment);
 	ObjectTypeDB::bind_method(_MD("set_alignment","alignment"),&BoxContainer::set_alignment);