Add missing mission commands for PX4 and ArduPilot stacks

Change from APM to ArduPilot naming

Fix DO_JUMP id handling

# Conflicts:
#	src/MissionManager/MissionManagerTest.cc

Fix conditions for showing Summary on lost vehicle

Mavlink update

Fix mission command overrides for offline edit

Planned home position support

Also additional major Mission usability changes

Plan: Altitude display should not show non-spatial items

ArduPilot takeoff mission command does not specify coordinate

Mission Command editor override

- override by vehicle type
- override by firmware type

Add Error Message when FW is not found on Server.

PX4 Fact enum meta data support

clear setting clears cached files

APM file locations revised

Update PX4 default param meta file