Rendering and dxf issues

[crispyjones]

Built this and the output isn't quite right. It looks like there is an issue with how the layer with pin cutouts is rendered and how it interacts with the iris leaves. Additionally, when I click on the download DXF button nothing happens. One note, when I attempted 'npm start' initially it errored out complaining about the html-react-parser missing. I manually installed that package and the error went away.