On Thu, 3 Jan 2013, Henrique Andrade wrote:
 I'm not sure about this, but I think one could
"convert" all the xml files
 into po (even the already translated files). Am I right? 
XML must remain the canonical format. This is required for applying 
XSLT to generate TeX and the "online" help files.
I haven't yet looked at po4a, but I think we would need a two-way 
automatic converter, between XML and po.
Allin