v2.1.0

Cyb3r Jak3

@Cyb3r-Jak3

99b3d8e7 · Merge branch 'gitlab-ci' into 'master' · May 02, 2020

** Added **
  - Hurricane Electric provider
  - Request now sent with custom user agent
  - More testing with different python versions

** Changed **
  - Providers back to classes

** Removed **
  - Fixme check in codeclimate