See github.com/Piwigo/pem

Features

create versions of your software
users can share their extension
organize extensions in categories
users can add tags to extensions
each extension has several revisions
create revision archives from SVN or Git or direct upload
users mark their revisions as compatible with versions of your software
visitors can rate extensions
visitors can post reviews
available in 20+ languages
http API to communicate directly with your software

Surely some code to get, maybe fork ir for LimeSurvey ?

Looks nice! Yes, review and star rating would be good to copy.

I like
> create revision archives from SVN or Git or direct upload
too

DenisChenu wrote: I like
> create revision archives from SVN or Git or direct upload
too

You mean instead of ZIP upload you provide a git link? Yes, that's a good idea (and on the list).

Yes, because i'm very late on all of my plugins …

Late for new, but late for update too …

The zip file can be done directly by a GIT revision (or tag) :
github.com/Piwigo/PEM/issues/22
github.com/Piwigo/PEM/commit/c7531cad61d...525a4eed287e9616R189

Thinking of this : it can be great to have a API update zip URL ?

Each night : i update dl.sondages.pro/ checking if GIT are updated or not, then i can do the zip file on Shop way (no directory) and upload it via API ?