OPTION_DISPLAY_HEADING_AZ_ONLY with settings LCD_AZ_ONLY_HEADING_ROW, LCD_AZ_ONLY_HEADING_FIELD_SIZE
OPTION_DISPLAY_HEADING_EL_ONLY with settings LCD_EL_ONLY_HEADING_ROW, LCD_EL_ONLY_HEADING_FIELD_SIZE
Updates to rotator_language.h
Fixed k3ngdisplay.h / LiquidCrystal.h compilation problems with Arduino IDE
Integrated DebugClass (debug.h and debug.cpp) contributed from Matt VK5ZM