Merge branch 'production'
Merge remote-tracking branch 'tbelliard/master'

Conflicts:
	mod_discipline/visu_disc.php
Merge remote-tracking branch 'tbelliard/master'
Merge remote-tracking branch 'tbelliard/master'

Conflicts:
	lib/header.inc
	lib/header_template.inc
Merge remote-tracking branch 'tbelliard/master'
Merge remote-tracking branch 'tbelliard/master'
Merge remote-tracking branch 'tbelliard/master'
Merge remote-tracking branch 'tbelliard/master'
Merge remote-tracking branch 'tbelliard/master'
encodage en utf8 des champs du csv d'import ent si necessaire
Merge remote-tracking branch 'tbelliard/master'
Merge branch 'master' of https://github.com/DidierB/gepi
discipline → affichage matériel des retenus + correction travail à faire
Merge remote-tracking branch 'tbelliard/master'
Ajout d'une fonction detect_utf8 pour palier aux pbs de stack overflow de
check_utf8
Nettoyage du nom du cookie avant initialisation.
Merge branch '1.6.1'
Correction bug : l'impression des comptes eleves nouvellement crees
reinitialisait les comptes eleves existants
Merge remote branch 'marc/correction_bug_impr_comptes_eleves' into release-1.6.1
Initialisation de variable. Affichage d'une colonne auth_mode.