[0.85] override user agent CSS for :focus


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21669 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85]add TODO on config management


git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@21670 35612d4c-9d10-0410-837c-bf9dd1be60d7