2002-01-25  Jody Goldberg <jody@gnome.org>

	* src/main.c (main) : lock the encoding to be utf-8.

	* src/eval.c : enable the micro hash by default.

	* src/expr.c (cellref_relocate) : simplify and remove the force
	  arguments.  Flag invalidations from inside vs to inside. From takes
	  precendence.
	(cellref_shift) : new.
	(cellrange_relocate) : simplfy and try a different tack on how to
	  handle corners with different sets of relocation needs.

	* src/commands.c (cmd_paste_cut_undo) : pass NULL for the
	  reloc_storage to disable invalidation.

	* src/sheet.c (sheet_move_range) : document.
	  Make the reloc_storage optional.  If it is not specified do NOT
	  invalidate references to the dst region that are being
	  invalidated.  Since this routine is only used for cut redo/undo
	  and undo really should not be invalidating we use that as a flag.