Minor, remove getEmail() since D2494 removed these methods.

src/applications/phid/controller/lookup/PhabricatorPHIDLookupController.php

@@ -45,7 +45,6 @@ final class PhabricatorPHIDLookupController
             phutil_escape_html($handle->getPHID()),
             phutil_escape_html($handle->getType()),
             phutil_escape_html($handle->getName()),
-            phutil_escape_html($handle->getEmail()),
             $link,
           );
         }
@@ -56,7 +55,6 @@ final class PhabricatorPHIDLookupController
             'PHID',
             'Type',
             'Name',
-            'Email',
             'URI',
           ));
         $table->setColumnClasses(
@@ -64,7 +62,6 @@ final class PhabricatorPHIDLookupController
             null,
             null,
             null,
-            null,
             'wide',
           ));
 
@@ -87,7 +84,6 @@ final class PhabricatorPHIDLookupController
       ->appendChild(
         id(new AphrontFormTextAreaControl())
           ->setName('phids')
-//          ->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_SHORT) TODO
           ->setCaption('Enter PHIDs separated by spaces or commas.'))
       ->appendChild(
         id(new AphrontFormSubmitControl())