Boat Computer Change Log

Versio 7 (Altitude)
-  Add Altitude display to Latitude/Longitude screen
   Uses GPGGA sentence to extract, so works independently of GPRMC sentence
   Times out and displays '----m' is GPGGA sentence not see in last 5s

Version 6
-  Changed the 'speed' variable to a float to improve Km/h accuracy.
   Thanks to Ray (Snags) Saegenschnitter of Victoria for pointing this out.

Version 5
 - Fixed a small issue related to drawing the blue border.  This fix is only
   needed when using V5.2 om MMBasic.  Note that BoatComputerFullV5.hex uses
   MMBasic V5.1.

Version 4
 - Fixed an issue that prevented selecting the SET button for some POIs

Version 3
 - Prevent a crash caused by POI's that are a long distance away.
 - Corrected erratic needle movement.  This bug was introduced in V2.

Version 2
 - You can now have over fifty Points of Interest.  In the main selection screen you
   now use PREV and NEXT buttons to take you through the list of POIs.
 - The heading indicator and POI direction indicator are now suppressed when the boat
   is stationary.
 - Improved the rendering of the heading needle.
 - Removed the slash from the numeric zero character in one of the fonts.
