Allow GenFenceManager to specify QML for fence editor

Remove unused code

Update README.md [ci skip]

PX4 fence plugin

Add altitde to survey item coordinate

Add video streaming dependency

libgstreamer-plugins-bad1.0 is not installed if 3rd party plugins are opted-out during OS install

Also change Plan Element selection ui

Camera survey enhancement with additional parameters

formating

More work on GeoFence support

- GeoFence support comes from plugin
- Circle fence support
- Better param support

Revert "Mavlink 2.0 support"

Adding static RTSP libraries and dependencies to Android.

Adding missing library to Linux build.

rearrange layout

camera model and sensor size closer together

Moving Video Settings to bottom of General Settings.

Fix inverted logic when disabling UVC.

Initial GeoFence implementation

RTSP Video, Android x86 and other fixes.

* Mavlink/master:
  Change method signature to remove unused vars
  Fix typos
  added fact meta data for turnAroundDist
  Finalize not needed
  adding unit test to check waypoint addition for turnaround
  fixing space
  beautification
  adding turnaround waypoints
  Mavlink 2.0 support

Turnaround waypoints for fixed-wing surveying

Fix typos

Mavlink 2.0 support