1998-09-22  Miguel de Icaza  <miguel@nuclecu.unam.mx>

	* src/xml-io.c (writeXmlStyle): Save colors.  Save pattern.
	(readXmlStyle): return the value.  Start with an empty style. Load
	font.
	(xmlGetColorValue): Use the style color allocation routines.
	(readXmlCell): Load style. Merge styles if an element is missing.
	Trim the cell tail content (spaces and newlines at the end).
	Changed the use of all hash tables to use strings instead of
	pointers.
	(readXmlObject); Call sheet_object_realize on the object loaded.

	* src/item-cursor.c (item_cursor_autofill_event): Commted out
	debugging code.

	* src/sheet-autofill.c (string_has_number): Bug fix: it was
	assuming every string had a number at the end.

	* src/workbook.c (workbook_new): Handle to destroy signal.  Add
	Close option to file menu.

	* src/style.c, src/style.h (border_equal): Colors in the
	BorderStyler are now stored as StyleColors.

	* src/sheet.c (sheet_shift_col): Small buglette fixes: we need to
	advance our row walker here ;-)
	(sheet_shift_row): Same error was here.