* src/workbook-control-gui.c (wbcg_init_state) : implement.

2001-04-16  Jody Goldberg <jgoldberg@home.com>

	s/workbook_control_sheets_init/workbook_control_init_state/

	* src/commands.c (command_setup_combos) : new function to initialize
	  the undo/redo combos into a known state.
	* src/workbook-control.c (workbook_control_sheets_init) : called here.

	* src/workbook-control.c (wb_control_change_view) : new virtual.
	(workbook_control_set_view) : called here.