[0.85] #4385: MassiveAction:merge


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21508 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] Validator selection on tickets see #4430


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21510 35612d4c-9d10-0410-837c-bf9dd1be60d7