* resolve return object formatting issues referened in #526
* resolve comments from @ritiek
* create separate method to search multiple markets
* Use old description again
* market -> markets + fix test
* pep8
* Use break
Co-authored-by: Stephane Bruckert <contact@stephanebruckert.com>
* Add support to search multiple markets. Pass in a list or ALL to search all markets.
* pep8 formatting and verification with flake8
* work on comments from stephanebruckert
* pep8 formatting
* run autopep8 formatting
* fix typo
* allow tuple of markets to be passed. Add unit tests for this case
* test_improvements - Add __init__.py files to tests dirs so you can run all tests
* test_improvements - added helpers file, restructured tests to work without previous data and to be grouped with api type
* http_retries - Implement Retry for all requests
* Readme - Update README with contributing info
* PR Feedback - Added CONTRIBUTING.md, fixed README, fixed test
* Linting of OAuth2 mod. + update tests to detect core package path
* Tweak imports in tests + update tox ini to ignore Flake8 E501 error
* Tweak tox ini - ignore examples
* Remove `f`-string from OAuth2 mod.
* More import tweaks in core package + tests
* Update flake8 config. in tox ini - set line length limit to 99 chars.
