Merge remote-tracking branch 'origin/3.7' into develop

Conflicts:
	htdocs/contact/exportimport.php
	htdocs/contact/info.php
	htdocs/core/class/commonobject.class.php
	htdocs/core/class/html.form.class.php
	htdocs/core/modules/DolibarrModules.class.php
	htdocs/core/modules/modSociete.class.php
	htdocs/core/tpl/document_actions_pre_headers.tpl.php
	htdocs/langs/fr_FR/categories.lang
	htdocs/main.inc.php
	htdocs/product/reassort.php
	htdocs/projet/list.php
	htdocs/societe/info.php