CircleCI Release

Description

This release migrates the project from Travis to CirceCI to run on our custom build images, allowing a far better testing of the code and integration. This also speeds up the entire test cycle to just a few minutes.

Ruby 2.6.3 Release

Description

Code is now compatible with Ruby 2.6.3, no longer spitting out deprecation warnings

Updated gemspec

Previous version didn't include supported ruby versions and included the wrong description.

Publish to rubygems

First official release to rubygems.