1)	Reduce the rate at which you earn cash from planets. It allows you
	to earn way too much money currently.
2)	Make more use of metaconf flags in the library code for improved
	portability.
3)	Complete combat code.
4)	Take a look at making sure the server does not crash if it gets an
	error writing to a clients FIFO. It should simply treat that client
	as gone, and release any data that might be locked (with no changes).
