Merge pull request #16 from GoodRx/allow-external-ids-and-email-at-once

Allow external ids and email at once

Merge pull request #14 from GoodRx/v2.2.4-use-request-session

V2.2.4 use requests.Session

Version bump

User export endpoint, auto push releases to GoodRx pypi on new tags, …

…BrazeClientError is now parent of BrazeRateLimitError

Setup Travis to push build to cloudrepo

Merge pull request #9 from GoodRx/bump-version

Bump version for release (v2.2.0)

Merge pull request #8 from GoodRx/simpler-retries

Simplify API retries while obeying rate limits

Merge pull request #6 from GoodRx/bump-version

 Bump version for release

Merge pull request #5 from hellofresh/major/python-3-support

Add python 3 support