handle DKIM and DMARC settings

changed milestone to %2.0.0

added improvement label

assigned to @fcombernous

created branch 12-handle-dmarc-settings to address this issue

mentioned in merge request !13 (merged)

changed title from handle DMARC settings to handle DKIM and DMARC settings

mentioned in commit e7db861c

closed with merge request !13 (merged)