[0.85] Permit to update an action or a criteria for rules engine fixed #4186


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21245 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] prepare for #2976


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21246 35612d4c-9d10-0410-837c-bf9dd1be60d7