Ambrosia wreaths & golden zippo

Apparently I can't have multiple pull requests open, so I'm going to
toss these in with the posters.

1) Ambrosia deus & vulgaris branches can be put on your head, in the
style of an olive wreath. Cue SS13 Olympics.
2) Golden zippo lighters. Hack the smoke vendors for them. They do
absolutely nothing special other than looking different.
http://i.imgur.com/YEkKMYr.png