Upgrade to React 16 and latest node.js version#875

Merged

unclecheese merged 2 commits intosilverstripe:1from open-sausages:pulls/1/dont-over-react

Nov 19, 2018

+3,449-2,671

Commits on Nov 18, 2018

Bump to React v16

Luke Edwards
authored and
Aaron Carlino
committed
Upgrade webpack-config
Aaron Carlino
committed