Release 3.0.0

Update to 2.4.0 for release

Version 2.3.0 for release

Merge pull request fauna#194 from faunadb/new_version

Version 2.2.0

Merge pull request fauna#182 from faunadb/version_bump

Update version to 2.1.2

Fix build warning

Merge pull request fauna#173 from faunadb/new_release

Release 2.1.0

Merge pull request fauna#160 from faunadb/adjust_dependency

Change rspec dependency to stop warning

Gemspec

Remove gem signing while in beta.