Redo error-logging

[malmen237]

Breaking this issue out of the PR for multiple-calls
For example:

const interval = window.setInterval(() => {
      API.fetchProductionLine(productionId, lineId)
        .then((l) => setLine(l))
        .catch(() => {
          console.error();

---

Comments:

          - Should we build a Logger to avoid logging things in prod?

Originally posted by @LucasMaupin in #225 (comment)

          - could potentially just turn on removal of console logs in the minification step, 
          but a good logger implementation would be beneficial in the long run

Originally posted by @martinstark in #225 (comment)