2005-02-19  Richard Hult  <richard@imendio.com>

	* src/planner-format.c (planner_format_duration_with_day_length):
	Fix bug.
	(planner_parse_duration_with_day_length): Add

	* data/glade/add-predecessor.glade: Make lag spinbutton an entry.

	* src/planner-task-dialog.c: Handle lag as other duration instead
	of hardcoded to always be in hours.