//Calls reset() and start()
public virtual void reset()
{
_level = 1; /* Go back to the first level. If you've changed the furniture of the
* world at higher levels, you'll need to put that stuff back as well. */
_pplayer.reset();
seedCritters();
_pbiota.processServiceRequests();
//Do this here to double check that the adds from a possibly overloaded seedCritters take effect.
}