2002-03-07  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* workbook.c (workbook_sheet_reorganize) : implement adding of
	  multiple sheets

2002-03-07  Andreas J. Guelzow <aguelzow@taliesin.ca>

	* sheet-order.glade : add buttons
	* cell-sort.glade : reorder buttons
	* dialog-sheet-order.c (cb_row_inserted) : deleted
	(cb_selection_changed) : add more buttons
	(populate_sheet_list) : remove "row_inserted" handler
	(move_cb) : move wb_view_sheet_focus to cb_selection_changed
	(cb_add_clicked) : new
	(cb_duplicate_clicked) : new stub
	(cb_delete_clicked) : new stub
	(dialog_sheet_order) : add handlers to new buttons