Move battery.percentRemainingAnnounce to Qml Global

Fix knots to m/s conversion. Oops.

Use app settings translators on params

The static Fact was causes problems with Qml

Break out SurveyMissionItem->ComplexMissionItem class hierarchy

Remove Status Details widget

Major re-architecture of json mission item editor support

Joystick config: Fix scrolling

Quickly handle downloading scattered gaps

This also fixes scrolling

[Mission stats in Survey Feature]: check when survey item is first mission item

Fix active binding

VTOL transition switch UI

* Add support for another board

* Added a 2nd custom board

GStreamer Setup: Fix xcopy problem

Update Windows and OSX to specify 1.5.2 usage, plus links.

Seems to work differently on appveyor build

GStreamer windows setup