* hid-mouse example added
* cmake script and sources fixed
* massstorage is turned off (it is still not used)
* first test (mouse instead of joystick)
* mouse renamed to joystick one more time
* it works
* refactoring
* useless files removed
* usbJoystickUpdate() moved to appropriate place
* masstorage removed for sky9x
* "keyboard" -> "joystick"
* productDescriptor changed to "SKY9X Joystick"
* attempt to fix travis
* joystick.cpp moved to FIRMWARE_TARGET_SRC
* meaningless if removed
* code style fixed for opentx/radio/src/targets/sky9x/joystick.cpp
* Revert "masstorage removed for sky9x"
This reverts commit 426726283fa9930a2742aad86b6163bd9930c446.
* opentx/radio/src/targets/sky9x/usb_driver.cpp added
* useless include removed
