Includes
1. DS1991 work (based on feedback and testing from Eugenio Torrini).
2. owhttpd work to handle sparse arrays gracefully (again based on an
observation be Eugenio Torrini and his testing of the DS1991)
3. Start of DS1WM support (based on preliminary testing by Martin Rapavy
and inpupt from Jan Kandziora -- and excellent support from Maxim Semi,
Inc.