People's pictures shouldn't disappear until the new game starts

[charlesbaynham]

Will resolve using method from #44

[charlesbaynham]

Players now have active tag: I should be able to mess with kick and the voting for game restart so that all players remain as spectators (including inactive) but only active players can vote

[charlesbaynham]

Currently, kick marks you as inactive but this is only called during the lobby and game ended stages. If you're inactive, get_players() ignores you.

It would be better to make active mean "this player hasn't been seen for x seconds" but to only actually remove them from the game according to whatever logic is required. How about:

• Rather than displaying "active" players, during the game all players with a non-spectator role or previous_role are displayed, and any active spectators are displayed.
• during game end stage, same logic applied for display, but only active players can vote
• during lobby stage, only active players are displayed / can vote

[charlesbaynham]

kick should be renamed to mark_inactive