[MacRuby-devel] List configuration and Gmail spoofing paranoia

[Eric Christopherson]

Since Google implemented some new anti-spoofing measures in Gmail
recently (a few months ago?), messages from certain people to this
list show text like this in Gmail:

This message may not have been sent by: mattaimonetti at gmail.com
Learn more  Report phishing

Matt, I notified you of this when I first noticed it. Laurent, this
warning also comes up on your messages.

I wonder if there's something slightly wrong with the way the list is
set up. I don't get these warnings on any other lists I'm on.