Improve README with GitHub pull request support.
Improve resilience to GitHub exception.
Add UNLICENSE.
Fix `Nothing` type inference checking.

Using @puffnfresh technic used in WartRemover.
Added DrJuma for TimeOut specific rules.
Define artifact to com.timeout-drjuma-0.1.0.
Setup publishing to TimeOut repository.
Fix DrJuma integration in compiler plugin.
Release 0.1.1.
Fix `===` check.
Release 0.1.2.
Improve message for `===` check.
Release 0.1.5.
Release 0.1.8 (upstream update).