better passthrough of error messages, plus test
DRY up HTTP request/error handling
remove dead code
more request DRYing
Bumped the gem version
Update README.md

Better test running explanation.
Added some error handling

Connection Refused error when pairing
Invalid pairing code if pairing code malformed
Save tokens locally
Initial commit to add cucumber to existing test suite
Added some more tests
Added more cucumbers
modified cucumbers
finalize pairing step definitions