deleted:    mmgen/connection.py
	deleted:    mmgen/proxy.py
	new file:   mmgen/rpc/__init__.py
	new file:   mmgen/rpc/config.py
	new file:   mmgen/rpc/connection.py
	new file:   mmgen/rpc/data.py
	new file:   mmgen/rpc/exceptions.py
	new file:   mmgen/rpc/proxy.py
	new file:   mmgen/rpc/util.py