* Drop suport for PHP5.5 on php-client * Update samples bin/php-petstore.sh bin/openapi3/php-petstore.sh * Update security samples bin/security/php-petstore.sh
* [PHP] Fix deserialize for default responses. Update samples * [PHP] Update sample files * Fix the distination ("-o") of petstore-security-test * Clean up "petstore-security-test" folder * Update petstore-security-test sample files * Update petstore OpenAPI3 sample files