message: Add test for multiple emissions to zipObservables
diff: @@ -15,6 +15,16 @@ describe('zipObservables', () => {
  });
  });
  + it('handles observables with multiple emissions gracefully', done => {
  + zipObservables([
  + Observable.from(['a', 'nope']),
  + Observable.from(['b', 'also nope']),
  + ]).subscribe(res => {
  + expect(res).toEqual(['a', 'b']);
  + done();
  + });
  + });
  +
  it('errors with the first error it encounters', done => {
  zipObservables([
  Observable.of('a'),
  