Remove all device = true from page construction

Summary: Fixes T5446. Depends on D9687.

Test Plan: Mostly regexp'd this. Lint doesn't complain.

Reviewers: chad

Reviewed By: chad

Subscribers: epriestley, hach-que

Maniphest Tasks: T5446

Differential Revision: https://secure.phabricator.com/D9690

src/applications/ponder/controller/PonderQuestionViewController.php

@@ -67,7 +67,6 @@ final class PonderQuestionViewController extends PonderController {
         $answer_add_panel
       ),
       array(
-        'device' => true,
         'title' => 'Q'.$question->getID().' '.$question->getTitle(),
         'pageObjects' => array_merge(
           array($question->getPHID()),