Added possibility to tune flash commands and parameters in case off use non standard SPI flash for OTA
In the Arduino IDE, boolean is an alias for bool. The Arduino IDE might deprecate boolean in the future. See https://github.com/arduino/Arduino/issues/4673 for details. Command: find drivers -type f | xargs sed -i 's/boolean/bool/g'
The rules are in .tools/astyle/config/style.cfg and can also be reviewed at https://www.mysensors.org/view/260#coding-guidelines-core-library