[Vote] When a room timer finishes remove it from the swipe deck.

[jdanene]

So for vote we load a list of rooms that are current, if one of the current rooms expires before a user gets to it while swiping the user doesn't need to see it. So remove it if this happens b4 the user sees it.

Not that straighforward. One way is to pop() expired room from roomlist and make sure currentRoom idx is pointing to the correct shit. Use Vote.VoteContext to do this