This also temporarliy disables linting '.ts' files due to the fact that the currect '.d.ts' files contain too many errors/warnings that need to be manually fixed, but since I'm going to be rewriting the whole module in TypeScript anyway, resolving these ESLint error's is a pointless waste of time.
The PEG.js version is exported and also written into the generated parser. In both these instances the version is a separate string, which means every time the version is bumped, it has to be changed in 3 places. This commit makes it slightly less of a maintenance burden.