2004-12-15  Morten Welinder  <terra@gnome.org>

	* src/print-cell.c (print_cell_NEW): Print rotated.

	* src/cell-draw.c (cell_draw): Draw rotated text if
	HAVE_PANGO_CONTEXT_SET_MATRIX.

	* src/rendered-value.c (rendered_value_render): Rotated numbers
	are not variable width.
	(rendered_value_remeasure): Adjust width and height for rotation.

	* src/rendered-value.h (struct _RenderedValue): Eliminate
	display_formula and introduce might_overflow and rotation.