PHUIErrorView

Summary: Clean up the error view styling.

Test Plan:
Tested as many as I could find, built additional tests in UIExamples

{F280452}

{F280453}

Reviewers: btrahan, epriestley

Reviewed By: epriestley

Subscribers: hach-que, Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D11605

src/view/AphrontDialogView.php

@@ -292,7 +292,7 @@ final class AphrontDialogView extends AphrontView {
 
     if ($errors) {
       $children = array(
-        id(new AphrontErrorView())->setErrors($errors),
+        id(new PHUIErrorView())->setErrors($errors),
         $children,
       );
     }