segmentio/integrations — pull request #68 by yields (2014-04-05 01:14:46+00:00)
Title: add drip

adding drip

[`.identify()`](https://www.getdrip.com/docs/rest-api#subscribers) creates a subscriber, if the subscriber exist already drip returns an error and we ignore it.
if the subscriber unsubscribed and you `.identify()` he will __stay__ unsubscribed.

[`.track()`](https://www.getdrip.com/docs/rest-api#events) sends conversion events (just like the client side js does) you will need to have matching event names in their UI, if you don't have it they will return an error and we ATM don't ignore it.

(^ @calvinfo should we ignore the error?).

cc @DirtyAnalytics @calvinfo