Merge branch 'develop' of labs.maarch.org:maarch/MaarchCourrier into develop

.gitignore

...maarch_entreprise/js/angular/app/Views/signatureBook.html

apps/maarch_entreprise/xml/entreprise.xml

modules/avis/class/avis_controler_Abstract.php

modules/avis/lang/en.php

modules/avis/lang/fr.php

modules/visa/class/class_modules_tools_Abstract.php

modules/visa/css/module.css

modules/visa/lang/en.php

modules/visa/lang/fr.php