title: ExpectedConditions OR AND AND in DefaultWait<T>
body: <p>In using C#, Selenium webdriver, I navigate to a page, which might redirect to a login screen or eventually redirect or not to the actual app page, depending on whether I have cached credentials or not. (case in point azure active dir auth). </p>
  
  <p>What I am after is to find if a known element of my app page appears or the login screen of azure auth with an element id "use_another_account_link" appears.  SO I want to OR the condition of ExpectedConditions without having to wait N seconds on each.</p>