RedDiamond
Text editor supporting EDT keypad navigation
...EDT keypad navigation, themes, configurable backup history, along with many other improvements have happened. Project still uses CopperSpice cross platform library.
Linux users upgrading from older versions to 3.5.8 or later should
cd .local/share
rm -rf LogikalSolutions
rm -rf LogikalSolutions-RedDiamond/
rm -rf ~/.config/LogikalSolutions-RedDiamond/
Due to database changes.