Added fluent style examples
Merge pull request #20 from hybridgroup/fluent-style

Added fluent style examples
Add CodeClimate badges to README
Add CodeClimate coverage
Add a base Pin class for Analog/PWM pins
Move another method (#_capemgrDir) to Pin base class
Merge pull request #21 from hybridgroup/add/pin-base-class

Add a base Pin class for Analog/PWM pins
Update module registration for latest Cylon changes
Fix failing spec