[api] Start working on DigitalOcean integration
[api] Setup getter for `digitalocean` provider
[api] Set JSON and authentication on DO API calls
[api] Add a server compute object for DigitalOcean
[fix] Remove debug `console.dir`
[api] Parse DigitalOcean droplet object
[fix] Do not override qs every time
[api] Add API for creating servers
[api] Use `body.droplet` for droplet blob
[iamaterribleperson] Copy stuff over from Joyent
[fix] remove unneeded if block
[api] Parse DigitalOcean status
[api] Pass `ssh_key_ids` to DigitalOcean
[fix] Properly interact with the SSH keys API.
[test fix] Begin thorough testing of the DigitalOcean APIs.
[test fix] All tests are now mocked and passing for DigitalOcean.
[minor] Update code docs to reflect DigitalOcean.
Merge pull request #175 from nodejitsu/digitalocean

Added DigitalOcean support
[dist] Version bump. 0.8.6
Added a getTenantInfo to Openstack Identity

This function will give administrative option to get the tenant Info for a specified
tenantId. If no tenantId is specified it will return the tenant info of
the tenant to whom the auth token used belongs. Corresponding tests were
also added.