Agenda items not showing unless marked as TODO.

[bwhitchurch]

When using :OrgAgendaWeek or :OrgBufferAgendaWeek agenda items are not shown unless they are also given a TODO state. Non-TODO items do show in :OrgAgendaTimeline but only when the command is called from the buffer where the agenda item appears. I think this is different from the issue in #109 but if not I'm sorry for opening another.