BS-779    logout menu is moved in the user menu
Merge branch 'CoreProduct' of https://github.com/bonitasoft/bonita-web into CoreProduct

Conflicts:
	toolkit/toolkit-view/src/main/resources/org/bonitasoft/web/toolkit/public/css/skins/default/header.less
 BS-1865    add the logout below the user name
Merge branch 'CoreProduct' of https://github.com/bonitasoft/bonita-web into CoreProduct