further clean up, making use of from_bytes/to_bytes, using self.alive to break loops
making close() more robust
correct typo for processing negative values
Merge branch 'develop' of https://github.com/mknx/smarthome into develop

Conflicts:
	plugins/squeezebox/__init__.py
add to scheduler only if connect/login seq was successful
connections -> connection / addr[] -> address
update README: pull requests
Merge branch 'develop' of github.com:mknx/smarthome into develop
change self._socket to self.socket
fix proto version warning
small onewire fix
change config separatore to '|', adding script to migrate config:
tools/conf2-1.0.sh
performance tweaks
hughe speed improvement
fixing crontab handling
conf2-1.0.sh rename dpts
limit knx dpt 5 & 5.001
knx clarification
tweaks
Changes from TCr82