FYI: zombie waltzers now come back as being named "some zombie waltzers", requiring a change to ftf_olfact.
setvar("ftf_olfact","blooper, dairy goat, shaky clown, some zombie waltzers, goth giant, knott yeti, sponge, hellion, violent fungus");
and
zlib ftf_olfact = blooper, dairy goat...