Rename Gem from sickbeard to sick-beard

* Update Gem dependencies
Update the README
Version bump
Housekeeping commit

* Update RVM cruft
* Update the gitignore
* Update the Rakefile
* Configure to run RSpec with Guard
* Configure with TravisCI
Refactor RSpec to use VCR and Webmock
Merge pull request #1 from RLovelett/ryan

Permanent Fork to new Gem