Support profile-like metadata elements

Basically, I’d like to be able to do the

| Metadata name: Metadata value {icon}

thing at the top of my /now page, too.

ETA: Alternatively, maybe support for HTML, which I tried (by pulling from profile page source) and it didn’t work. (See reply.)

Ignore the part about HTML not working. For some reason cutting and pasting was just displaying the raw HTML, but I cut and paste a different way and it worked fine.