fix validation display


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@21391 35612d4c-9d10-0410-837c-bf9dd1be60d7
Fix notification for satisfaction survey


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@21397 35612d4c-9d10-0410-837c-bf9dd1be60d7
minor fix


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@21400 35612d4c-9d10-0410-837c-bf9dd1be60d7
typo


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@21403 35612d4c-9d10-0410-837c-bf9dd1be60d7