2.2.0

• (oversight) Actually expose 'authenticateWithOpts' functions from modules

2.1.0

• Expose internal Json decoders
• Enable users to adjust requests made to the Authorization Server to cope with possible
  implementation quirks (like GitHub API v3)

2.0.3

• Update LICENSE's information
• Fix broken links and examples in README

2.0.2

• Fix bug about empty scope parameter being sent when Nothing is provided as a scope

2.0.1

• Enhance documentation about response parameters