Added option to have the ADR number display turned on or off and also the ability to show fractions of ADR for reference. Line width can now also be adjusted in the indicator.

Amendment to text input settings for alerts which were wrong way round. No functionality change.

FIX: Text inputs wrong way round.

Added the ability to change the text shown at each ADR level and also the font size. You can now enter a SPACE in the text to turn the text off completely too if required.