[0.85] all rights in profileright class - see #918

git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@20791 35612d4c-9d10-0410-837c-bf9dd1be60d7
[0.85] fix empty - see #918

git-svn-id: https://forge.indepnet.net/svn/glpi/branches/0.85-work@20792 35612d4c-9d10-0410-837c-bf9dd1be60d7