Progress bar for mission upload/download

Plan: Add back loading of older mission file formats

Make qgroundcontrol less error-prone for cloning behind corporate firewalls

Use a master controller for all Plan elements

Update the user model to a single controller instead of multiple

Disable UVC for iOS builds.

And fix build error…

Ui tweaks

Added a bit more separation between the Toolstrip and the Toolbar

Video sink sync

Configurable survey in from Settings/General page

Camera Feedback on Fly View

Mobile file save: Show existing files to save to

Mission remove all change, plus fixes

Survey: Optimize refly for shortest distance

Works around ArduPilot strangeness with empty missions end

RC noise is defined as “unsigned”. Handle them as such.

Some fixes

Add ArduSub beta firmware to available options

More fixes