Fixed
- Improved performance. Creating methods with an access modifier is now a factor 2-3 slower than without access modifier. Invoking methods with an access modifier is a factor 10-20 slower than methods without access modifier. Fixes [2](https://github.com/fniessink/access-modifiers/issues/2).
Added
- Added performance tests. Closes [1](https://github.com/fniessink/access-modifiers/issues/1).