2002-11-05  Jody Goldberg <jody@gnome.org>

	* plugin.xml.in : enable excel97

	* ms-excel-write.c (excel_write_value) : use BIFF8 SST records.
	(excel_write_state_free) : clean up SST here.
	(excel_write_state_new) : shared routine for biff7 and biff8.
	(excel_utf8_has_multibyte) : quicky utility.
	(excel_write_SST) : initial basic implementation still needs unicode
	  support.
	(excel_write_BOF) : renamed from biff_bof_write and sync versions with
	  XL 2k.

2002-11-04  Jody Goldberg <jody@gnome.org>

	* boot.c (excel_save) : prep for biff8 save, and double stream files.

	* ms-excel-read.c (excel_read_XF) : fix rotation.
	(excel_read_SST) : improve debug info.

	* ms-excel-write.c (write_xf_record) : write the BIFF8 support.
	(rotation_to_excel) : new.


2002-11-06  Jody Goldberg <jody@gnome.org>

	* src/item-*, src/*canvas* : convert to foocanvas

	* src/application.c (gnumeric_application_setup_icons) : Use new
	  scaled pngs for formula guru.
	* src/pixmaps/Makefile.am : ditto.

	* src/plugin.c (plugin_info_read) : add 'require_explicit_enabling' flag
	  so that we don't auto enable specialized plugins.

	* src/plugin-service.c (input_file_save_info_read) : delete.
	(plugin_service_file_opener_read_xml) : don't call it here.
	(gnum_plugin_file_opener_open) : And don't try to use it here.
	  It is not useful to hard code the saver if the importer can handle
	  multiple versions of the format.  Only the import process will know
	  enough to be able to select the appropriate exporter.

	* src/item-cursor.c (item_cursor_tip_setlabel) : simplify.
	* src/auto-format.c : tidy up includes.