Fix ADSB vehicle timeout

This should not be set. The includes should use the directory
name instead of adding every single directory as an include.
I'll try to clean this as soon as the system works.

Video is still not being displayed, for some reason

Guided Altitude Slider

Fix dangling pointer access

main: Returning critical messsage and an error code when QGC is alredy running

Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>

Adding RTP UDP h.265

* 'rtpUdpH265' of https://github.com/mavlink/qgroundcontrol:
  Added udp265 gstreamer pipeline

Revert ParameterEditor to QtQuick.Controls 1.x

QtQuick.Controls 2.4

Update all files that use a QML Menu item to QtQuick.Controls 2.4 to solve the issue of a menu showing up in random places on Android.

Custom Build Example