I spent some time debugging an error, where the unexpected HTTP return code was
reported to be -1. Digging deeper, I found the cause using this patch:
"An unknown error occurred: ~/.netrc access too permissive: access permissions
must restrict access to only the owner"
* Add version_added: 1.0.0 for all new features added before pre-ansible-base.
* Add version_added: 1.0.0 for all new features.
* Next release will be 0.2.0
* Fix error.
* Remove unnecessary warnings.