Default configurations documentation

[pivulic]

Documentation on how to configure default configurations with phpcs.xml and Composer, so that coding standards and quality is tested after the composer installation.

This documentation would benefit if you for example want to run Code Sniffer automatically in a continuous delivery pipeline, e.g. in Jenkins.

[pivulic]

Any chance you have been able to look into this? :)

[lenaorobei]

@pivulic sorry for late response. Thank you for your contrubution!

[pivulic]

Thank you!