Conflicts:
	application/modules/admin/controllers/UsergroupController.php
	library/Class/AdminVar.php
	library/Class/UserGroup.php
	tests/application/modules/admin/controllers/UserGroupControllerTest.php

Dev #15141 Merge Agenda From Bron To Opac

Dev #14883 Multiple Fix For Valence

Master

Hotline 6.47

Hotline 6.47

 - Search through variables
 - Sort by variable name or value
 - Tooltip with description of the variable when available

Hotline #13648 Unimarc 330

Hotline#14874 Kiosque Config Lost

 - Change the raw SQL-replace patch with a PHP one.

rel #14874 : as we need module_type to detect shared modules accross profiles, change modules config getters API to require it, change all callers to pass it when guessable othewise call explicitly a getter which will only search config in current profil

directory elements length.

Conflicts:
	application/modules/opac/controllers/ModulesController.php