Remove Logger from examples
WIP on experimental branch for more granular control over i2c & gpio
Tests green
Need to pass raw bytes, not make array of arrays
Merge pull request #29 from hybridgroup/pure-i2c-reads

Better i2c & GPIO interfaces
Add explicit #connect/#disconnect callback triggering
Merge branch 'dev' into standardize-callback

Conflicts:
	lib/firmata.js