Hello,
I am pleased to announce the release of po4a 0.41.
* Major changes in release 0.41 (2010-12-01)
po4a-updatepo:
 * --previous flag was not passed to msgmerge
po4a:
 * Do no more generate backups for PO files.
 * Fix the --srcdir option, master file was not found.
 * Expand variables when reading @-prefixed addenda files.
Text:
 * Remove trailing newline in titles from PO files
Packaging:
 * Remove Makefile, all processing is performed by Build.PL
Denis