The WKX version current used for WKB/WKT/etc functionality has been broken due to it's dependency on Buffer
This pull request updates the WKX library to the newest version, and adds a Buffer polyfill as required
note: I'm not sure which version of npm to use to generate package-lock.json; the lockfileVersion has changed, and I may need to regenerate it before merging
The WKX version current used for WKB/WKT/etc functionality has been broken due to it's dependency on Buffer
This pull request updates the WKX library to the newest version, and adds a Buffer polyfill as required
note: I'm not sure which version of npm to use to generate package-lock.json; the lockfileVersion has changed, and I may need to regenerate it before merging