message: Wait until userId control gets visible in DOM
diff: @@ -16,8 +16,10 @@ describe('/#/contact', () => {
  describe('challenge "forgedFeedback"', () => {
  it('should be possible to provide feedback as another user', () => {
  + const EC = protractor.ExpectedConditions
  browser.executeScript('document.getElementById("userId").removeAttribute("hidden");')
  browser.executeScript('document.getElementById("userId").removeAttribute("class");')
  + browser.wait(EC.visibilityOf($('#userId')), 5000)
  const UserId = element(by.id('userId'))
  UserId.clear()
  