the great orientation refactor (move to x & y UiScalars/Spans) + don't call full size in align

src/layout/mod.rs

@@ -6,7 +6,6 @@ mod module;
 mod num;
 mod orientation;
 mod painter;
-mod pos;
 mod text;
 mod texture;
 mod ui;
@@ -22,7 +21,6 @@ pub use module::*;
 pub use num::*;
 pub use orientation::*;
 pub use painter::*;
-pub use pos::*;
 pub use text::*;
 pub use texture::*;
 pub use ui::*;