Merge pull request #7 from rwaldron/5-and-tests

5 and tests
Add .travis.yml
v0.2.0

- Tests
- Travis CI
- Confirm connection before connect/ready
- SImplify initialization
Create links to Tyrion's agent and device nut files. Fixes gh-8
Added an error if the agent ID is undefined
Merge pull request #10 from deathbearbrown/agent-error

Added an error if the agent ID is undefined
v0.2.1