Bump version to "0.14.1"
updated README for clearer instructions on pairing Sphero with OSX
Merge pull request #44 from jaywengrow/master

updated README for clearer instructions on pairing Sphero with OSX
Updates to new config help
Merge branch 'dev' into standardize-callback
Cleanup code and standardize callback.
Merge pull request #45 from hybridgroup/standardize-callback

Standardize callback