Tarball update plus supplementary scripts change:
- Supplementary scripts improvements:
* Validate all imported po files before merge.
* Try harder to make plural forms consistent.
* Collect full translations of all projects.
* Create a domain map.
* Added a script that makes possible to prepare translations for
post-install translation-update package.
* Support for pending translation fixes.
* "static" method for update from attached tarball
(needed if upstream disappeared)
OBS-URL: https://build.opensuse.org/request/show/149833
OBS-URL: https://build.opensuse.org/package/show/Base:System/translation-update-upstream?expand=0&rev=46
