Merge pull request beyondcode#190 from beyondcode/analysis-0g9RRM

Apply fixes from StyleCI

Add PHP 8 compatible build

Merge branch '1.0' of github.com:beyondcode/phunnel into 1.0

Allow custom config file path (beyondcode#145)

* allow custom config file path

* Update configuration.md

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fix github packages config

Merge branch 'lukepolo-master'

Bump build for 1.3.0

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