Fix PEP8 warnings
Fix PEP8 warnings

E201 whitespace after '('
E501 line too long (83 characters)
E225 missing whitespace around operator
E231 missing whitespace after ','
W391 blank line at end of file

moreati/pyscard,LudovicRousseau/pyscard,LudovicRousseau/pyscard,LudovicRousseau/pyscard,moreati/pyscard,moreati/pyscard