Made the control commands accept an optional bulb param, for targeting a single bulb - if absent then the command is sent to all bulbs
Made the control commands accept an optional bulb param, for targeting a single bulb - if absent then the command is sent to all bulbs

ninjablocks/lifxjs,sinnottj/lifxjs,magicmonkey/lifxjs,WigWagCo/lifxjs,WigWagCo/lifxjs,ppelleti/lifxjs,sinnottj/lifxjs,ryanj/lifxjs,ppelleti/lifxjs,wiegraff13/lifxjs,ryanj/lifxjs,magicmonkey/lifxjs,wiegraff13/lifxjs