Fixed corrupt object.

The conveyor support had modifiers in the order of mirror > bevel;
this was causing a corrupt object to be produced. Swapped them to
be bevel > mirror instead.
Fixed honeypot: ant did not spawn when player was in shell.
Fixed ant states: stealing control, and approaching.

- Approaching the ant was broken when using a shell.
- When carrying the ant, it was possible to switch, enter and
  drop the shell. This would mean that the ant was destroyed!
Exiting shell when starting ant cut scene.

This prevents the player from rolling past if they trigger the
cut scene when in the wheel.
Removed reference to gender in conversation with slug.
Made firefly greeting a little louder.
First cut of a script that dumps a blend file to ascii for diffing.
Added more printer types for ascii dumper.

Can print out most of the blend file in a reasonable intelligible
way.
Ascii dump: small refactor. Printing booleans properly.