Who is this 'rshepherd'?
That would be Robert, me, in a persona with Moderator Powers, so that I could test that the site was displaying properly for all the moderators. I usually use 'robert' for my civilian persona, and 'ubermoderator' for my official one; 'bob' simulates a newly-registered user; and 'rshepherd' simulates a moderator. This environment supplies the name for me, and I'm not used to that; the old site made me type in the persona name so I was conscious of it. You'll see me shapeshifting all over the place for a while yet, until I get used to it.