Bitfields for LIR keyboard layout flags:
Bit(s)	Description	)
 7-5	keyboard layout
	100 QWERTY
	010 Lithuanian AZERTY
	001 Lithuanian ergonomic FZVPUJ
 4-3	reserved (0)
 2	Lithuanian keyboard???
 1	Russian keyboard???
 0	???
SeeAlso: #04118,#04120