v2.1.1

• Temporary changes to work around this Travis CI issue: travis-ci/travis-ci#6339

v2.1.0

• Improved rate limiting.

v2.0.0

• Added PSR-6 compliant caching.
• password_protect method now returns enum values, rather than a boolean.

This release also includes:

• Full installation and usage documentation.
• Testing improvements.
• Code styling fixes.

v1.0.1

• Add user agent to requests.

This release also includes:

• Minor documentation changes.
• Refactoring of request creation.

v1.0.0

• Initial release.