Added COMMRANGE function, returns commrange...
Fix ">=" and "<=" expressions.
Hopefully move COMMRANGE to better place.
Add boolean INCOMMRANGE. COMMRANGE maybe be redudant now. I can see it being useful for a countdown timer. Maybe add a getter(that's it, says it in the code) for distance from Kerbin. As of now you can only compare it against
altitude.
In C# you cannot cast from/to bool. The device 'bricked' with 'WHEN incommrange == 1 THEN { print STUFF}.'.
Fixed the keywording on CheckCommRange().
oops merged out of order