Merge pull request ackintosh#63 from MikkelPaulson/implement-apc-adapter

Implement APCu adapter

Merge pull request ackintosh#60 from ackintosh/better-validation

Add validation for configuration parameters

Update README

Merge pull request ackintosh#47 from boekkooi-fresh/patch/code-tweaks

Some code tweaks

Merge pull request ackintosh#45 from boekkooi-fresh/patch-2

Make guzzle optional

Create FUNDING.yml

Merge pull request ackintosh#26 from b1rdex/poly

Redis polymorphism: Add redis store wrapper

Merge pull request ackintosh#33 from ackintosh/fix-ci

Fix CI failures

Merge pull request ackintosh#31 from ackintosh/rename-methods

Fix legacy interface name

Merge pull request ackintosh#30 from ackintosh/fix-interval-half-open…

…-on-rate-strategy

Fix intervalToHalfOpen in Redis storage