[0.83] Security : filtering REQUEST as POST and GET fixed #4372


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.83-bugfixes@21152 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.83] prepare 0.83.9


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.83-bugfixes@21155 35612d4c-9d10-0410-837c-bf9dd1be60d7