[New: openFATE 309784] Validate .po encapsulated .xml files at commit time

Feature added by: Karl Eichwalder (keichwa) Feature #309784, revision 1 Title: Validate .po encapsulated .xml files at commit time Requested by: Karl Eichwalder (keichwa) Description: In the opensuse-i18n we also translate .po encapsulated .xml files such as slideshow or RELEASE-NOTES .  While we have a pre-commit hook in place that validates .po files, it does not ensure that the encapsulated XML syntax is ok. To validate these files, we probably must install the xml2po tools on the server... -- openSUSE Feature: https://features.opensuse.org/309784