See #4366 : manage Item_Devices and allow several kind of items (Phone, Printer ...) to use Item_Devices


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21100 35612d4c-9d10-0410-837c-bf9dd1be60d7
Fix previous


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21101 35612d4c-9d10-0410-837c-bf9dd1be60d7