Tue, 15 Aug 2017 12:17:51 +0300 Andrey Skvortsov clean-up: fix PEP8 E203 whitespace before ':' and whitespace before ','
Mon, 14 Aug 2017 23:38:28 +0300 Andrey Skvortsov clean-up: fix PEP8 E271 multiple spaces after keyword
Mon, 14 Aug 2017 23:34:22 +0300 Andrey Skvortsov clean-up: fix PEP8 E261 at least two spaces before inline comment