CZ translation update
Use DPT rather than DBT for depth ; add transducer offset to depth value if available
Merge branch 'master' of https://github.com/OpenCPN/OpenCPN
Correct GPS Raoute/Waypoint upload logic.
Implement NMEA0183 APB sentence for autopilot output.
Improve Export All Visible performance
Improve Dashboard text box size calculation.
Deactivate some controls ("New, Delete All") on multiobject selection in RMD
Add Garmin Host Mode status to auto-upgrade of connections parameters.
Correct to re-allow "New" in RMD with multi-waypoint selection.
Language update
Merge branch 'master' of https://github.com/OpenCPN/OpenCPN