win_gravity, size_hint_flags, border_width, internal_border_width,
line_height, fringe_cols, left_fringe_width, right_fringe_width,
want_fullscreen. All uses changed.
win_gravity, size_hint_flags, border_width, internal_border_width,
line_height, fringe_cols, left_fringe_width, right_fringe_width,
want_fullscreen. All uses changed.