ansible/ansible — pull request #6515 by lotia (2014-03-16 17:58:19+00:00)
Title: Fix acl doc and error

Small doc and error message fixes in acl module:

- Fix typo in docstring
- Correct error message displayed when entry and etype are both set
- Remove extra whitespace in check to determine if etype or entity or
permissions are set when entry is set.