Merge pull request #3 from TildeWill/specs_pass_on_new_clone

Specs pass on new clone
Merge pull request #4 from TildeWill/master

Add OAuth2 Support, remove ClientLogin support
Version bump.  Lot's of thanks to Will Read.
Add default rake task
Remove pending specs. If we're going to do it, then let's do it, otherwise it's just noise in the specs
BREAKING CHANGE: Renamed Transporter class to Oauth2Client to pave way for HybridAuthClient class
Rename method for clarity
Replaced the AppRequest class with direct calls to Net:HTTP.
Add the hybrid auth client
Add back the support for the (deprecated) ClientLogin auth scheme for ease of use at the command line
Version bump.  Lot's of thanks to Will Read.
Merge branch 'hybrid_auth'