Log v2.2.0

Improve paystackautoloader

Add More tests

Add request object in exception thrown

Merge branch 'master' of github.com:yabacon/paystack-php

Add transfer routes

Add new routes

Add verify_access_code endpoint

[ci skip] [fix] add static declaration to fallback_to_file_get_conten…

…ts property

Conclude MetadataBuilder class