Fixes another notice
Dropped ohmy/auth suggestion in favor of integrated solution based on League OAuth2 client
Use Guzzle
Switched to Guzzle as HTTP client
Added pagination collection to easily iterate through paginated collections
Fixed typo
Added proper response and error handling
Added UnityProvider as an easy way to authenticate over OAuth2
Made api more consistent and added documentation
Cleaned up some code
Fix HttpException constructor
Added more info to HttpException
Override the Provider baseUri with internal settings