BREAKING CHANGE
API has been adjusted so the libray has to be adjusted as wel. Some authenticated calls now require 'site_reference', which is a reference to your home. This allows having multiple 'sites' in your contract.
What's Changed
* Rename 'user' to 'me' to reflect API and implement adjusted query by DCSBL in https://github.com/DCSBL/python-frank-energie/pull/137
* Adjust invoice query to match updated API by DCSBL in https://github.com/DCSBL/python-frank-energie/pull/139
* Adjust month_summary query to match updated API by DCSBL in https://github.com/DCSBL/python-frank-energie/pull/140
* Extract deliverySites to select site_reference in future requests by DCSBL in https://github.com/DCSBL/python-frank-energie/pull/142
* Adjust user_prices query to match updated API by DCSBL in https://github.com/DCSBL/python-frank-energie/pull/143
**Full Changelog**: https://github.com/DCSBL/python-frank-energie/compare/5.2.0...6.0.0