This update fixes the following issues for translation-update:
- Set version to 12.3.
- Added support for auto-generated translation-update-from-translation-update-upstream tarball with translation updates and added translation-update-from-translation-update-upstream-20130214.tar.bz2
- Added support for last minute translations (translation-update2.tar.bz2).
- Added two supplementary scripts that allow to generate package list dynamically (translation-update-reset-lang-list.sh, translation-update-generate-lang-list.sh).
- Added translation-update.rpmlintrc.
- Small improvements of %build and %install to run faster with cleaner log.