v1.3.0-beta.2

• added "READY" stdout signal for CLI orchestration
• improved node and module errors
• moved module ref and get module functions to utils.py
• added sync command replacing install
• moved list-nodes to node list and list-node-types to node modules
• added wipe cache command
• start node function now waits for READY signal
• added _container field in node assembler to allow overrides
• added config_only flag - will likely remove later
• add log error for PEM decrypt failure
• updated control loop component to handle both startup and shutdown events
• base assembly and node container initialize these events and set/await them
• unified and downsized node and network cli commands
• added node module interface which exposes a simple standalone CLI for node modules
• network interface significantly lighter with focus on configuration
• node interface refactored as a wrapper for the node module interface called through the CLI, resolves conflicts from set up within the same python environment - includes "STOP" and "READY" process signalling
• added mutate context manager to config loader
• excluding env variables from yaml dump when saving
• added kwarg only barrier to kobjqueue.push method to prevent unexpected behavior
• moved string literals into constants
• added newline prefix to READY signal to avoid buffer flushing issues
• overhauled commands - much simpler wrapper for node and network interfaces
• much more comprehensive and robust run methods for node and network interfaces
• better handling of stdio interfaces and buffers, general clean up
• add type checking imports to interface.py, not sure if it actually spins up faster