Added development/testing instructions to the readme.
Added development/testing instructions to the readme.
deizel/puphpet-release-composer-installer,loadsys/puphpet-release-composer-installer,phpfu/puphpet-installer,deizel/puphpet-release-composer-installer,phpfu/puphpet-installer,loadsys/puphpet-release-composer-installer