C:  5:Aaaa: Old-style class defined.
E:  7:Aaaa.hop: Use of super on an old style class
E: 11:Aaaa.__init__: Use of super on an old style class
E: 21:NewAaaa.__init__: Bad first argument 'object' given to super()
E: 31:Py3kWrongSuper.__init__: Bad first argument 'NewAaaa' given to super()
