ansible/ansible — pull request #4304 by ferringb (2013-09-30 17:23:16+00:00)
Title: Enforce umask for cron module, so cron_file generated files are 0644.

Certain cron implementations get cranky if files in cron.* are group
writable; thus enforce 022 umask to get 0644 for all generated content for this module.