Visual Test Shell for BACnet SVN

Clean up and finish support for max-segments-accepted in Confirmed-Request header:
- keyword MAXSEGS in scripts
- add to Device edit and persisted data

Fix crash/exception in DateTime value dialog: CTime::GetLocalTm no longer (as of 2005) allows a NULL argument

A few more tweaks to preserve compatibility with VC++ 6.0.

- Added additional BIBBS to EPICS parser and consistency checks
- Change incorrect propertyID 183 from Logging-Device to Logging-Object

In order to reduce false search hits and similar confusion, delete unused/obsolete functions, mostly from DUDAPI
- Removed Bacprim32.cpp
- Unused functions (many already commented out) from other modules

Delete JLib, unused for at least ten years

A few tweaks to preserve compatibility with VC++ 6.0.

- Ease initial configuration: guide first-timer (or New Workspace) through Device, Port, and Name dialogs.
- Revise some annoying initial values (useless list columns, window positions)
- Add executor to do device discovery using Who-Is and ReadProperty (Tools menu)
- Add executor to read properties and generate the object-list section of an EPICS (Tools menu)

Correct range errors in SendConfEventNotification and SendUnconfEventNotification:
- notification-class was 1-255. Should be 0-4194303
- priority was 1-255. Should be 0-255

Corrected Protocol-Object-Types-Supported length for protocol-revisions 11 and 12: had 52. Should be 51