Disable full screen mode for inline comments

Summary:
Full screen is a little foobar so disabling it for inline comments
Fixes T5272

Test Plan:
View inline comment after change, make sure full screen option
has gone.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin

Maniphest Tasks: T5272

Differential Revision: https://secure.phabricator.com/D9579

src/infrastructure/diff/PhabricatorInlineCommentController.php

@@ -243,7 +243,8 @@ abstract class PhabricatorInlineCommentController
       ->setUser($this->getRequest()->getUser())
       ->setSigil('differential-inline-comment-edit-textarea')
       ->setName('text')
-      ->setValue($text);
+      ->setValue($text)
+      ->setDisableFullScreen(true);
   }
 
 }