* If new Survey is set to altitude fixed value then use mission default
altitude
* If the user applies a new altitude to the entire mission change
surveys to fixed altitude and apply altitude

Remove/comment off debug output pollution

Caused intersection failure in some cases

Moves all params into param array instead of using GeoCoordinate for
param 5/6/7

This gives drag clicks precedence over splitting.

Update unit tests to catch this

Mavlink spec changed