Doesn't work in hipchat

[dylanh724]

Seems broken in hipchat

[dylanh724]

@ dbg "seen.add #{clean user} on #{channel}"
returning undefined on channel.

Then when asked if seen, never seen.

[patcon]

Yep sorry, only ever used it for IRC (on slack as well, but using IRC adapter). I'm totally down for merging a PR if you can get it going though, just not able to do it myself :)

[dylanh724]

Sorry, I'm not quite sure how to do it, I was just giving direction