firmware_190418
===============
- Update current joystick status in OSD USB status screen
- Debounce virtual joystick keyboard with more than one USB joystick
- Add Speedlink SL-650212 Competition Pro Extra USB to known devices
- IKBD keyboard mouse emulation and pause/unpause fix
- New ini option: joystick_emu_fixed_index
- Buffer addressing fix and max. line length increase to 90 in ini_parser
