Added support for php8 (#83)

restrict to Symfony 2

this is needed to release a new version with support for Symfony >=3

Merge pull request #60 from serbancatalin/master

fix yaml non-quoted @ deprecated since Symfony 2.8

enforce single version for client

Merge pull request #48 from ccMatrix/master

fix case mismatch

Merge pull request #46 from lafourchette/master

New concise service

Merge pull request #31 from liuggio/composer_alias

Fixed composer alias

added poser.pugx.org

added license

added license