Basic Movement, Saving, and Loading, and Sfx

They don't seem monumental right now, but really really important bits got in today.

Mainly, you can move around the map. Since it is a game of travel and exploration.... this is REAL important.

I also stubbed in the SFX stuff by bringing over the Larrikin of SPLORR!! SFX stuff. The rest of this work consists of tweaking it appropriately for the music and SFX of this particular game.

Finally, I got the saving and loading of games working. Not that anybody is going to need that, but it'll prolly be useful when I have some weird problem later and have to save off the database to look at.