Fix upgrade for ticketvalidation + Prepare DB for projecttaskright


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22093 35612d4c-9d10-0410-837c-bf9dd1be60d7
manage task right


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22094 35612d4c-9d10-0410-837c-bf9dd1be60d7