Example project missing assets

[Brendan]

example doesn't build out-of-the-box. Each reference to svg icons from the css returns an error like this:

    ERROR in ./~/css-loader?modules!./~/postcss-loader!./src/scenes/page/settings/select.css
    Module build failed: Error: Asset not found or unreadable: threshold-all.svg

[Tony Holdstock-Brown]

Thanks for the heads up! :)