title: Angular JS Email Validation with unicode characters
body: <p>I have a sign up form for an application, and angular js is responsible for its validation.</p>
  
  <p>I ran into an issue when Angular js wasn't accepting an email address which has apostrophe in it. <strong>"Pear'lpeerh.shin@xyz.com"</strong> . </p>
  
  <p>I found out that angularJs doesnt like unicode characters in email address.</p>
  
  <p>Has anyone else came across an issue like this, I am interested in knowing my options to get away with this bug in angularJs. </p>
  
  <p>Any inputs are appreciated. Thanks !</p>