I’ve migrated the Wikparser code to GitHub under a GPL licence. Any changes I make in the future will be pushed to the Wikparser GitHub repository.
The parser currently supports both English and French versions of Wiktionary, but additional languages may be added with minimal effort. Instructions on how to do so can be found here under Section 4. I will also be adding these instructions to the repository in the near future. If you happen to use the Wikparser to work in an unsupported language, please feel free to add the appropriate parameters and regex strings to the language.config.php file so that others may also benefit from this work.