Umbilicals and Telemetry

This release adds new facilities for allowing StageZero processes to come and go and for sending commands/receiving status from processes run by StageZero.

See the README.md for details on umbilicals and telemetry.

Global and local parameters

This adds a high performance parameter server to AdAstra. Think ROS parameters but better. Global parameters are held in Capcom and distributed to all StageZero instances. Local (to a process) parameters are held in StageZero. You can read/write/delete them from a process using a library and you can also get update notifications. All communications with StageZero are through pipes.

Any updates to global parameters are propagated to all StageZero instances and also sent to Capcom clients as events (if the client wants them).

Update to newest subspace

Updates to bug-fixed subspace version. No changes to AdAstra.

Initial release

This is the first release of AdAstra. It's still very new so there might be bugs...