Converted Arduino LiquidCrystal class to work with Microchip PIC18 MPLABX XC8
This Library is modified from it's fork with the intent of improving efficiency and code space
compiled/tested on PICDEM2 Demo board with PIC18F4550 MCU
ORIGINAL RAM = 239 BYTES ROM = 9946 BYTES
NEW RAM = 232 ROM = 7022
RAM REDUCTION: 3% ROM REDUCTION: 30%