2001-02-19  Jon K Hellan  <hellan@acm.org>

	* src/file.h: Add level FILE_FL_MANUAL_REMEMBER. Fix typos:
	FILE_SAVER_ID_INVAID -> FILE_SAVER_ID_INVALID,
	FILE_OPENER_ID_INVAID -> FILE_OPENER_ID_INVALID.

	* src/file.c (file_format_register_open): Fix typo:
	FILE_OPENER_ID_INVAID -> FILE_OPENER_ID_INVALID.
	(file_format_register_save): Fix typo: FILE_OPENER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.
	(cb_unregister_save, workbook_save): Fix
	typo: FILE_SAVER_ID_INVAID -> FILE_SAVER_ID_INVALID.

	* src/workbook.c (workbook_destroy): Only include in history is
	file_format_level >= FILE_FL_MANUAL_REMEMBER.
	(workbook_new, workbook_set_saveinfo): Fix typo:
	FILE_SAVER_ID_INVAID -> FILE_SAVER_ID_INVALID.

	* src/xml-io.c: Fix typos: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID, FILE_OPENER_ID_INVAID ->
	FILE_OPENER_ID_INVALID.


	* plugins/applix/boot.c (applix_load): Change file format level to
	FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.


	* plugins/excel/boot.c (excel_load, excel_init): Change file
	format level to FILE_FL_MANUAL_REMEMBER.


	* plugins/lotus/boot.c (lotus_load): Change file format level to
	FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.

	* plugins/oleo/boot.c (oleo_load): Change file format level to
	FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.

	* plugins/plan-perfect/pln.c (pln_read_workbook): Fix typo:
	FILE_SAVER_ID_INVAID -> FILE_SAVER_ID_INVALID.

	* plugins/sc/sc.c (sc_read_workbook): Fix typo:
	FILE_SAVER_ID_INVAID -> FILE_SAVER_ID_INVALID.

	* plugins/sylk/sylk.c (sylk_read_workbook): Change file format
	level to FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID
	-> FILE_SAVER_ID_INVALID.

	* plugins/xbase/boot.c (xbase_load): Change file format level to
	FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.

	* plugins/xml2/xml2.c (xml2_open): Change file format level to
	FILE_FL_MANUAL_REMEMBER. Fix typo: FILE_SAVER_ID_INVAID ->
	FILE_SAVER_ID_INVALID.