Fixup Nor __str__ method
Fixup Nor __str__ method

pombredanne/pyeda,pombredanne/pyeda,karissa/pyeda,karissa/pyeda,pombredanne/pyeda,cjdrake/pyeda,GtTmy/pyeda,GtTmy/pyeda,karissa/pyeda,cjdrake/pyeda,GtTmy/pyeda,sschnug/pyeda,sschnug/pyeda,sschnug/pyeda,cjdrake/pyeda