Fix #20: update to sauce connect 4.1
update docs
2.0.4
Replace `colors` with `chalk`

`colors` extends the `String` prototype, which can have side effects
for other modules, so use `chalk` instead.
Merge pull request #22 from d10/master

Replace `colors` with `chalk`
2.0.5 changelog
2.0.5
adding test coverage
exchanging old debug flag for verbose
hook up travis
add build status
Spell .yml correctly.
forgot to move test require
update env vars for travis