* Implementing AFR protection
* Update globals.h
* Bug fixes and code refactoring
* Moved variables to prevent ODR
* Dialog for AFR protection
* Data size and math corrections
* Possibility to use either AFR or lambda
* Updated default AFR protection values
* No need to do multiplications due to existing RPMdiv100 variable
* The X100 multiplier was wrongfully removed
* Add defaults in updates.ino, minor formatting cleanups
Co-authored-by: Josh Stewart <josh@noisymime.org>