2012-11-08  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* src/cell-draw.c (cell_draw_simplify_cb): change argument type and flag
	possible change in layout height
	(cell_draw_simplify_attributes): change argument type and recalc natural
	height if necessary
	(cell_calc_layout): adjust call of cell_draw_simplify_attributes