Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 19 Aug 2017 17:12:12 +0300] rev 1778
clean-up: fix PEP8 E721 do not compare types, use 'isinstance()'
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 19 Aug 2017 17:04:31 +0300] rev 1777
clean-up: fix PEP8 E131 continuation line unaligned for hanging indent
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 19 Aug 2017 16:45:37 +0300] rev 1776
clean-up: fix PEP8 E122 continuation line missing indentation or outdented
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 19 Aug 2017 16:30:15 +0300] rev 1775
clean-up: fix PEP8 E713 test for membership should be 'not in'