title: IE=edge and IE=EmulateIE8
body: <p>see my post <a href="https://stackoverflow.com/questions/14230970/meta-http-equiv-x-ua-compatible">here</a> </p>
  
  <p>In that context</p>
  
  <p>What is the meaning of value="IE=edge"? </p>
  
  <p>What is the meaning of value="IE=EmulateIE8" ? </p>