put openTK back to .net 2, openAL dosn't seem to like 4
Don't send ourselves as enity updates
send on a random channel

to help the channel from being blocked up
update controls with postion data
our ship is always dumb
save pre-read vars for debuging

something is still off with this message.
utils to make heading easier to use

Heading 0 is "north" or Y1 on the map not X1 like the math wants so make
a utility to convert between them
Finish off nav ring