Get rid of QGCView, QGCViewPanel and FactPanel. All messages and dialogs are now handled in the root window.

UI rework

Adding missing qgcView to QGCMapPolygonVisuals instance in SurveyMapVisual.qml

* PX4: Deal properly with optional components

* RC map UI: Offer better defaults and user guidance

Add support for localization in the QML's on the Common folder.
Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>

Refactored PX4 radio config to work with both PX4 and APM

Plus lots of other tweaks to ui for visuals

- Only show clear trim dialog once
- Remove animation from bars
- Move additional setup down with bar

Also:
- Prompts to reset trims to zero prior to calibrate
- Turned of radio check for now since it prevents spectrum bind