major refactor, switched to httparty
temporarily reverted version number, added some new methods and tweaked some of the existing ones
bumped version number
minor clean-up
clear cached @http variable if the endpoint url changes
tweaks and oauth support
try using the base_uri for oauth
added back missing url property
fixed post and put requests
fixed delete requests
fixed template call typos
use login url
tweaked constructor
Merge branch 'v2' of github.com:kapost/eloqua_api into v2
fixed orderBy
additional contact queries
added imported file support
update contact
added accept headers, cleaned up multipart file uploads
support for deployments