pkp/pkp-lib — pull request #164 by ctgraham (2014-09-05 14:43:56+00:00)
Title: *8085* Add SPF enhancements

Backport http://pkp.sfu.ca/bugzilla/show_bug.cgi?id=8085 to stable-2_4. Also includes a new config variable to force a default envelope sender in the case of a multi-host install where the from address is not necessarily hosted on the same server.