#1081 - Show Deployment owner, v2

[Matt Wagner]

After talking with Scott, it sounds like we need to think through the
User permissions a bit more before implementing them here. Therefore, for
now, I'm sending a simplified version of my earlier patch, which merely
shows the deployment owner's name, but does not link to it.

This doesn't complete #1081 as written, but it will at least move us
forward until we sort out how we want to handle permissions linking to
other Users.

-- Matt