Yes, i18N is planned for future version and we certainty welcome any
help we can get. If you look deeper into PT core you will find we have
installed i18n template and small part of PT is already i18n. But I
must admit that we stop working on that for other priorities in PT.
We will be very happy if you would like to get involve and tackle the
i18n problem.
For the coming release, there's no immediate plan to make a stable
release yet -- perhaps sometime within 2 months for version 0.2.
However you can get a "stable" latest build from the branches.
Thank you for your support.
Cheers.
Sey