Enable Capybara/FeatureMethods cop (EE-port)
EE-port of https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/20383
What does this MR do?
Enable the Capybara/FeatureMethods cop and fix offenses.
Why was this MR needed?
Aliases like given (instead of let) confuse people like me.
Edited by Inactive Account