Updated openstack/openstack
Project: openstack/taskflow  27f2576044769176d144585a5100e5e80b4bd187

Fix E265 hacking warnings

Adjust the example code to comply with the new E265
hacking check. This check warns about the following:

* E265 block comment should start with '# '

Change-Id: I77aaf8c0bbc50bad9646f8192b1e1b80cf0afc8c