Fix for $parameters missing.
Introduces ssh_keys() to fetch a list of keys.
Added all the SSH functions for the API.
Adds support for specifying ssh keys and private networking when launching new droplets
Forces scrub_data to be on for security reasons.
Adds support for the event API.
Merge pull request #4 from dbfx/master

Small bugfix,support for the SSH api functions, new droplet updates