1.1.0

IMPROVEMENTS

• add step in build > deps to run composer dumpautoload optimizations
• introduce $COMPOSER_DUMP_ARGS, $COMPOSER_VERSION env vars
• use the example/matomo reference image for tests as well
• bump example/matomo matomo version to 3.5.0
• simplify matomo fetch and install process in example/matomo
• make composer version configurable

FIXES

• local builds for the base image were missing the PHP version in their docker tag
• don't install composer package hirak/prestissimo in base AND deps; base is sufficient
• don't drop packages.json/lock / composer.json/lock files in image clean up step
• fix ERROR_EXIT_CODE isn't working