2005-12-08  Morten Welinder  <terra@gnome.org>

	* src/func.c (function_def_get_arg_type_string): Note, that 'B'
	accepts errors too.
	(function_call_with_list): Fix last fix.

	* src/parse-util.c (sheetref_parse): Handle sheet names starting
	with digits.

	* src/sheet.c (sheet_name_quote): Simplify and handle non-initial
	dot.