About: Combined with disabled download and watermark, permit visitors to download photos using some credits. They can either buy credits (with PayPal) or get free credits offered by admins.
Changes: Revision 12.a was not build on the right git commit. Now should really be compatible with Piwigo 12!
About: Créer une micro boutique de produits dérivés issus de vos images
Changes: New languages:
* German (Deutsch [DE]), thanks to Joergen, Yogie
* Greek (Ελληνικά [GR]), thanks to bas_alba
* Latvian (Latviešu [LV]), thanks to agrisans
* Slovak (Slovensky [SK]), thanks to dodo, xpace
* Turkish (Türkçe [TR]), thanks to LazBoy
* Chinese (中文 (简体) [CN]), thanks to junwang