Clean up messages
updated comment
Initial work on new Config class

With tests.
test config voltages and thresholds
Config: individual gains and offsets
Config: added common gain and offset
Refactored messages and added tests
test is_message_for
test validate_message_start
test validate_codons_and_id
patch, don't mangle class
test InitializeMessage
Fix InitializeMessage and more tests
Removed old burn script
Fix TriggerConditionMessage (for now)