Android: Mouse and Keyboard are no longer emulated by default in 3.10.0

[terranprog]

After upgrading Android app from 3.9.0 to 3.10.0-stable2, emulateMouse and emulateKeyboard default to false. Previously in 3.9.0 AndroidHarnessFragment defaulted both to true.

This means things like flyCam's drag-to-rotate no longer work.

Workaround is to explicitly set them to true in AppSettings:

        settings.setEmulateMouse(true);
        settings.setEmulateKeyboard(true);

Expected behaviour is for the defaults to remain the same as in 3.9.0-stable; i.e. true

[riccardobl]

This should be fixed by adding proper touch inputs to the FlyByCamera