Add license information

Merge pull request #28 from dancer-st/license

add license

support for laravel 8

2.2.1

allow laravel 8

2.2.0

Update composer.json

More error reporting

2.1.4

report about problems with bindFrame

2.1.3

report about $msg is undefined

Fix bug with undefined variable

2.1.2

fix undefined variable

Laravel 6 support

2.1.1

Update WorkCommandProvider.php

Release version with heartbeat

Merge pull request #26 from romikring/master

Fixes for pcntl

1.1.20: Merge pull request #25 from romikring/master

Split sockets to Producer and Consumer & Add sockets ping for keep connections active

1.1.19: Merge pull request #24 from romikring/master

Clean lib code