Migrations shouldn't fail RuboCop checks - especially lint checks, such
as the nested method check. To avoid changing code in existing
migrations, add the magic comment to the top of each of them to skip
that file.
Next fields were added:
* push_events
* issues_events
* merge_requests_events
Main goal is to create web hooks that can be triggered only for certain
event types. For example you can have separate web hook for push events
and another one for issues.
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>