Version 2.2.0

Added ability to cache a token forever - #110 by @rkeppner

Version 2.1.5

• #107 Fixed bug where config path was wrong in BaseServiceProvider

Version 2.1.4

#105, #106 - Cleaning up ServiceProvider namespacing by @tabirkeland

Version 2.1.3

• Small potential bug, forgot to remove some var dumps

Version 2.1.2

• Fix bug with Lumen and Laravel 4 constructor #90
• Add exception for using invalid log in credentials

Version 2.1.1

• Bugfix #81 - refresh token was trying to be stored when it wasn't available from the json response

Version 2.1.0

• Remove routes #75. Routes will now need to be explicity defined in routes files.
• Improve exception handling #74. Can now call through exceptions ($e->getResponse()->getStatusCode() or $e->getRequest()->getMethod()

Version 2.0.5

• Code clean up by @RobvH (#72, #71)
• Replace bindshared() method with singleton() in service container to support Laravel 5.2 #73

Version 2.0.4

Made retrieving tokenData atomic by @RobvH

Version 2.0.3

• Lumen support by @Olofguard
• Cleaned up code styles with StyleCL