message: fromNow: Accept numbers and strings as well as dates.
diff: // Behaves like moment.js's fromNow
  -export const fromNow = (dateTime: Date) => {
  +export const fromNow = dateTime => {
  const now = new Date();
  + dateTime = new Date(dateTime);
  const secondsAgo = (now.getTime() - dateTime.getTime()) / 1000;
  const minutesAgo = secondsAgo / 60;
  const hoursAgo = minutesAgo / 60;
  