message: Agoo isnt a word
diff: @@ -7,7 +7,7 @@ module('Unit | Utility | formatted-time-since', () => {
  test('it shows just now', assert => {
  const from = moment().subtract(1, 'seconds').toDate();
  const result = formattedTimeSince(from);
  - assert.equal(result, 'a few seconds agoo');
  + assert.equal(result, 'a few seconds ago');
  });
  test('it shows minutes ago', assert => {
  