Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 29 Sep 2018 12:55:56 +0300] rev 2373
clean etherlab: pep8, E222 multiple spaces after operator
Andrey Skvortsov <andrej.skvortzov@gmail.com> [Sat, 29 Sep 2018 12:54:42 +0300] rev 2372
clean etherlab: pep8, E741 ambiguous variable name 'l'