title: Protractor test needs toContain to have two or more strings
body: <p>I need to have a protractor test that will test for two possible strings.
  I need something like this:</p>
  
  <p><code>
  expect(element(By.css('.class')).getText()).toContain("string A" || "string B")
  </code></p>
  
  <p>Not sure how to accomplish that?</p>