0962980fef
Summary: We already generate patches, but currently attach them. Allow them to be inlined instead (optionally, up to a certain size). Also allow selection between unified and git patches. Test Plan: Set these options in my local config, sent out a diff. Reviewers: btrahan, Makinde Reviewed By: Makinde CC: aran, epriestley Maniphest Tasks: T874 Differential Revision: https://secure.phabricator.com/D1759