hotline #23421 : pergame reservation : add column rang and modify date to timestamp , integrate rang in cosmogramme recalculate rang on display

Hotline #25250 notices articles null data insertion

See merge request !875

Add Aloes indexpress articles test case

Hotline #24826 min height 20px boite contenu

See merge request !873

This reverts commit 16a9b82d.

Hotline #24816 keep widget position

See merge request !863

Conflicts:
	cosmogramme/sql/patch/patch_234.php

Hotline#24656 forms csv export

See merge request !856

Reification of serial articles + add tests for Nanook integration

Reification of serial articles + add tests for Nanook integration

fix link between records and serial records in order to have matching "tome_alpha"

export function now filesystem independent.

Hotline#24206 unable ta add new module

See merge request !845

Hotline#24569 unable to choice file format

See merge request !841

Hotline #18668 wkipedia api

See merge request !833