Changes
- .Net Standard version added.
- Dropped support of decimal in favor of double.
- OperatorList has been removed (OperatorAction is now Operators).
- Can now initialize CultureInfo through the constructor.
- Added ln, acos, asin, atan, and ceil to the list of predefined functions.
- Can now omit the leading zero before decimal points.
- Minor performance improvements.
- Updates to XML-comments.
- Other small changes and improvements.