Start with no polygon

Bug fix

Corridor edit toolbar

Update for new controls usage

Survey items start with no polygon

Fix centerViewport calculation

Add Angle, Rotate, Stats to Presets page

Rework presets

Use TabBar in Complex Item UI

More work on mission item indicators

Fix SplitSegment insertion

Only hide generic waypoint indicators

Use Options control

Use new GCOptionsComboBox control

Remove all case missing current index notification

Use new SplitIndicator control

Allow split of current segment

Correctly handle command changes from no-coordinate item to coordinate item

Hide waypoint indicators unless they are really needed

Remove child item display

FW Landing slope heights display

New QGCDynamicObjectManager support

Add Terrain toggle to MapScale control

Updated visuals

More work on direction arrows

Hide sequence numbers

Change entry/exit, use new MapLineArrow control

Use new TransectStyleMapVisuals base control

New base class control for Survey/Corridor

Only show full visuals when selected

Zoom buttons move to MapScale control

Not draggable in Fly View

Toggle Rally Point insertion on/off.
Highlight current Rally Point and current Waypoint.
Use tab bar instead of a row of radio buttons for selection (Mission, Fence, Rally).
Fix QGCHoverButton to handle proper checked state toggle.
Get rid of the many arrays used to define behaviors for the ToolStrip. They are now all defined within its model.
Fixed color for disabled text within ToolStrip (it was invisible)

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.