Ensure ordering of extensions. Composer must run last [#145511797]
Ensure ordering of extensions. Composer must run last [#145511797]

Signed-off-by: Nikita Rathi <c9767bf2fec5c766a4bbec0247a4fe5653c411cf@pivotal.io>

Orange-OpenSource/cf-php-build-pack,cloudfoundry/php-buildpack,cloudfoundry/php-buildpack,Orange-OpenSource/cf-php-build-pack,Orange-OpenSource/cf-php-build-pack,cf-identity/php-buildpack,cf-identity/php-buildpack,cloudfoundry/php-buildpack,cloudfoundry/php-buildpack,cf-identity/php-buildpack,cloudfoundry/php-buildpack,cf-identity/php-buildpack,cloudfoundry/php-buildpack,cf-identity/php-buildpack,cf-identity/php-buildpack,cloudfoundry/php-buildpack,cf-identity/php-buildpack