Hi, PeaZip 2.2 is now available, you can see full changelog and release notes here: http://peazip.sourceforge.net/
This release supports localization (language files can be copied in peazipdirectory\res\lang) and allows custom location for application's data files (data which needs to be writeable at runtime) through \res\altconf.txt file.
If you want to contribute a localization, I aimed to keep translator's work as simple as possible (I hope!), see instructions in peazip-2.2.translations.zip package:
https://downloads.sourceforge.net/peazip/peazip-2.2.translations.zip?use...