Android: Support build/deploy both 32 and 64 bit builds

Depend on 32/64 apk naming from build

Really fix tabs

Remove tabs

Support build/deploy both 32 and 64 bit builds

Disable Pairing code on Android 64 bit builds

Disable Pairing code on Android 64 bit builds

Android 64 bit stage 1

Start local video recording along with camera video recording.

Pairing UI Tweaks

Fix QMAKE_CXXFLAGS += usage

Turn off new compiler warning

Fix/update offline vehicle capability bits and mavlink version

Guided action list: Fix list scrolling

Prevent Microhard handler from locking main thread

Switch from android-g++ to android-clang

Move android build to ndk r20 and Qt 5.12.4

Updates for Qt 5.12 and 64 bit

Fix/update offline vehicle capability bits and mavlink version

Feature Proposal - Home Heading / COG Angle / Next WP Heading in Compass

Fix list scrolling

SerialInterface: delete - it's not used thru the project

Plan View Work

Add Sony DSC-RX0 Camera

MissionItem memset to 8 instead of 0

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)