Permit to post-only to reopen its closed tickets (in case of wrong closure) see #4739


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22403 35612d4c-9d10-0410-837c-bf9dd1be60d7
Bugs on global search engine for Ticket see #4722


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22404 35612d4c-9d10-0410-837c-bf9dd1be60d7