doc: more precisions on RTIO error handling
pdq2: small improvements based on ML feedback
management: add generic PC/PC RPC
mc: use pc_rpc
frontend/client: connection parameters
pc_rpc: report exception traceback
pc_rpc: avoid 'close' name conflict in client
pc_rpc: factor WaitQuit code
artiqd: add bind parameters
pc_rpc: numpy-compatible serialization
devices: basic pdq2 controller/client
worker: use pyon
pyon: add bool support
pc_rpc: raise RemoteError on non-existing method RPC attempt
test: add pc_rpc
test/pc_rpc: tougher test for string encoding
add autobuild hook