Hotline#19137 obsolet events in rss

See merge request !604

Hotline#18614 rss pub date

See merge request !603

do not render articles with ended publication

RSS pubDate is event start if set in article

Hotline 6.58

See merge request !592

Merge remote-tracking branch 'refs/remotes/afi/dev#17649_webservice_update_availability' into afi-master

Conflicts:
	library/Class/CommSigb.php
	library/ZendAfi/View/Helper/Notice/ReservationLink.php
	library/storm
	tests/library/Class/CommSigbTest.php
	tests/library/ZendAfi/View/Helper/Notice/ExemplairesTest.php

# Veuillez entrer un message de validation pour expliquer en quoi cette fusion est
# nécessaire, surtout si cela fusionne une branche amont mise à jour dans une branche de sujet.
#
# Les lignes commençant par '#' seront ignorées, et un message vide
# abandonne la validation.

Conflicts:
	cosmogramme/tests/php/classes/NoticeIntegrationTest.php
	library/Class/Codification.php
	library/ZendAfi/View/Helper/Admin/TagSelectionChamps.php
	tests/library/Class/CodificationTest.php

Hotline #17464 fix update date maj on panier notice

See merge request !586

Hotline #16956 fix popup position

See merge request !584

Hotline #18432 horizontal carousel

See merge request !585

Hotline#17925 hold mail fail

See merge request !588

Hotline#18393 boite deux colonnes

See merge request !581

Hotline 6.58

See merge request !579

When two columns container contains a NEWS module and HEAD contains a
NEWS module two, be sure updating the one in the container does not
update the HEAD one.

Create a new DIV index to handle that