(WIP)Submarine Draft Fix

looks good but one note of caution, as you change the draft heights you will also change your range and distance do to increased fuel consumption and speed can also be effected as well as it relates to the drag settings. sitting a little lower in the water can have a big effect on the drag applied to your boat so it is very likely you will have to tweak the drag settings so the sub acts correctly. there is a certain height level that if you go below it will change the drag coefficient like you are decks awash and your fuel consumption goes way up. changing the drag coeficient is not a hard thing to do but it is easy to overlook this if you dont know about it.

do some testing to see if your fuel consumption or range is different than stock