Shadowserver: (minor) improves codeconsistency
Shadowserver: (minor) improves codeconsistency

 * Adds a few trailing commas to use them consistently within config.py.
   (For the advantages described in PEP8.)

aaronkaplan/intelmq,certtools/intelmq,certtools/intelmq,aaronkaplan/intelmq,certtools/intelmq,aaronkaplan/intelmq