swiftmailer/swiftmailer — pull request #390 by pce (2013-11-13 09:47:36+00:00)
Title: added message method to detachAll Attachments

If you have one Instance of a message and want to send one message to different receivers in a loop,
but with different attachments, this patch allows to detach all attachments without creating a new Instance of message or a direct call of `setChildren`.