nieuwe firmware 2.50 gpsmap 66

[Semmyb]

Er is een nieuwe firmware versie 2.50.

Changes made from version 2.10 to 2.50:
Added support for Connect IQ 3.0
Added support for SK 42 grid system
Fixed issue on satellite page and empty lists
Fixed issue with Connect IQ tones
Fixed issue with Bluetooth setup from weather or geocaching
Fixed issue with short address numbers
Fixed issue with total ascent in saved track
Fixed issue when ending track navigation
Fixed issues with map page
Fixed issue with cancel option on power on settings clear
Fixed issue where geocache filters weren't being applied
Fixed issue on confirmation prompts
Fixed issue with temperature data field text
Fixed issue with custom map dashboards on stop navigation
Fixed issue routing to next stage geocache
Fixed issue where maps would load on every powerup
Fixed issue when accessing waypoint averaging from page ribbon
Fixed issue where some highway and freeway map labels were being cut off
Fixed issue causing weather map UI slowness