jarmani/ansible-modules-core — pull request #4 by eest (2014-12-11 22:10:42+00:00)
Title: Handle string returned by 'default' correctly.

We need to handle the string returned by 'default' in the same way we handle
the string returned by 'status' since the resulting flags are compared later.

Not sure how this slipped through. The result was that trying to enable pf would always return the changed status as "true".