[0.85] fix display


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@20613 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] clean display 


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@20614 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] more work for dropdownusers


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@20615 35612d4c-9d10-0410-837c-bf9dd1be60d7