This update adds new subscription functionality, a couple of new commands, plus minor fixes.
Orb:Connect is a socket-based communication interface that allows external clients to access Orbiter APIs in a human-readable form. The project is based on the Orbiter OUIPC plugin, and my profuse thanks to reverend for providing permission to reuse his code and ideas. The intent of OrbConnect is to allow users to create Orbiter clients to drive things like external "mission control" displays, simpits, and other "read-mostly" types of clients outside of the Orbiter program itself or on separate machines in the language of your choice.