fix context of neume.UGen#sched callback
build v0.7.1
update examples
update neume.Context#disconnect() accepts an argument of Array<any>
add event context tests
update dependencies
change ugen/synth emitter is separated
fix onended playbackTime
clean NeuContext#reset()
update dependencies
update package information
update examples
update examples
update examples
add neume.Transport
move util.toSeconds -> neume.Transport#toSeconds
remove UGen for JavaScript primitives
add $(Array) is alias for $("+")
update examples
add neume.Synth supports events 'start', 'stop'