2001-06-02  Almer S. Tigelaar  <almer@gnome.org>

        * src/commands.[ch] (cmd_group_undo): Implement group undo/redo
  	(cmd_group_redo): Idem.
  	(cmd_group_destroy): Idem.
  	(cmd_group): Idem.

  	* src/workbook-control-gui.c (cb_data_group): Implement.
  	(cb_data_ungroup): Idem.
  	(group_ungroup_colrow): Utility function to determine if
  	columns or rows need to be grouped/ungrouped.

  	* src/sheet.[ch] (sheet_col_row_group_ungroup): New, high level routine
 	for adjusting outlines.
 	(sheet_col_row_fit_gutter): Dynamically adjust gutter size.
 	(cb_outline_level): Callback for the above.
 	(sheet_col_row_can_group): Query if a range of cols/rows
 	can actually group/ungroup.
 	(sheet_col_row_set_outline_level): Deprecated, remove.

 	* src/colrow.[ch] (colrow_set_outline): Set outline on a col/row.

  	* src/GNOME_Gnumeric.xml: DataOutlineUnGroup change to
  	DataOutlineUngroup.

2001-06-02  Almer S. Tigelaar  <almer@gnome.org>

	* colrow.glade: New simple dialog.

	* dialog-simple-input.c, dialogs.h
	(dialog_choose_cols_vs_rows): New, let user choose
	between columns or rows.

2001-06-02  Almer S. Tigelaar  <almer@gnome.org>

	* (ms_excel_read_row): Set outline using
	new functions.
	(ms_excel_read_colinfo): Idem.