beremiz
cleanup: pylint, W0111 # (assign-to-new-keyword) Name async will become a keyword in Python 3.7
2018-10-01, Andrey Skvortsov
2018-10-01, Andrey Skvortsov
cleanup: pylint, W0111 # (assign-to-new-keyword) Name async will become a keyword in Python 3.7