LX1600: Added SetTimeOffset() function
LX1600: Added SetSmartDiffFilter() function
LX1600: Added SetVarioSettings() function
Engine/Task/Ordered/Points: Adjust naming to prepare for use of a configurable safety height.
Merge branch 'lx1600' of git://github.com/Turbo87/XCSoar
Manual: First flush of a French translation.
Manual: Included the french translation into the build.
Java/Ref: explicitly delete the copy constructor/assignment

Don't use the obsolete NonCopyable class.
Screen: explicitly delete the copy constructor/assignment

Don't use the obsolete NonCopyable class.
Android/NativeView: Applied naming convention
Android/NativeView: Added GetSize() method
Android/NativeView: Converted ScreenOrientation to enum class
Asset: Moved API documentation to header
ConfiguredPort: Renamed detect_gps() to DetectGPS()