smtpd/qpsmtpd — pull request #180 by msimerson (2014-12-30 22:21:16+00:00)
Title: spf: switch header appending hook

This doesn't really change anything, because the SPF plugin generally is listed in config/plugins before the `data_post` plugins that do content evaluation. This merely assures that regardless of the ordering of plugins in config/plugins, the SPF results header will be present.