clips: add initial net module to read teams
clips: add template for a network client
msgs: add VersionInfo message
clips: handle new client connections
clips: add template for network peers
clips: setup the public channel
clips: add template for a signal
clips: periodically send out a beacon
clips: send out version information to peers
clips: add template for attention message
msgs: add a team field to the attention message
clips: send out asserted attention messages