placeholders
added SystemTime (adjusted from NTP) + slf4j
Clock -> AnalogClock
public static int playSample(InputStream is, int vol)
cuckoo sound
invoke cuckoo before relasing cuckoo
formatting fix
logger added
java 1.7
ev3classes and dbus - converted to maven
fat jar + dependent on ev3classes mvn project
added shutdown hook to clear leds and stop motors