git_config: support multiple values for same name (#7260) * Refactor the existing git_config.py * Support multiple values for same name (cherry picked from commit 07bac1777f) Co-authored-by: Günther Grill <guenhter@users.noreply.github.com>
07bac1777f
* Add more default license and copyright notices. * Fix tests. * Fix typos. * Fix task type. * Add URL to changelog fragment. * Improve headers for setup_wildfly_server.
* Make sure all files have trailing newline. * Adjust tests.