Fix incorrect autocomplete attr

Author: csswizardry

_includes/newsletter.html

@@ -8,7 +8,7 @@ <h5 class=c-newsletter__title>Newsletter</h5>
 
       <div class=mc-field-group>
         <label for=mce-EMAIL class=c-label>Email Address </label>
-        <input type=email autocomplete name=EMAIL class="c-input-text c-newsletter__email  required email" id=mce-EMAIL required placeholder=email@domain.com>
+        <input type=email autocomplete=email name=EMAIL class="c-input-text c-newsletter__email  required email" id=mce-EMAIL required placeholder=email@domain.com>
         <input type=submit value=Join name=subscribe id=mc-embedded-subscribe class="button  btn  c-newsletter__submit">
       </div>