[0.85] Display directly the result on Ajax dropdown when only one result see #4363


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21067 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] apply patch from ddurieux


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21068 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] add fulltext index on knowbase translations


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21069 35612d4c-9d10-0410-837c-bf9dd1be60d7