Synth: Actually use different waveforms
added joystick example
Merge pull request #4 from aergus/joystick-example

added joystick example
Added onewire example and onewire lib
Merge pull request #5 from alirie/adc

Added onewire example and onewire lib
Merge branch 'master' of https://github.com/cccc/U23_2013_examples
program that changes the audio according to (joystick) input