ansible/ansible — pull request #1218 by jpmens (2012-10-03 14:04:59+00:00)
Title: Allow user-specified $ansible_managed string

Allow specification of format of `$ansible_manged` string passed to templates:

1. allows flexibile positioning (or omission) of host, filename, and userid
2. allows for user-specified timestamps with strftime(3) formats.
3. prefixes `"Ansible manged"` to default string.

I think this takes care of making `$ansible_managed` in templates very flexible and solves open issues in https://github.com/ansible/ansible/pull/1195 as well as in https://github.com/ansible/ansible/pull/1198