Redesign Config Application

Summary: Ref T11132, significantly cleans up the Config app, new layout, icons, spacing, etc. Some minor todos around re-designing "issues", mobile support, and maybe another pass at actual Group pages.

Test Plan: Visit and test every page in the config app, set new items, resolve setup issues, etc.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam, Korvin

Maniphest Tasks: T11132

Differential Revision: https://secure.phabricator.com/D16468

src/applications/config/controller/PhabricatorConfigCacheController.php

@@ -11,24 +11,33 @@ final class PhabricatorConfigCacheController
 
     $title = pht('Cache Status');
 
+    $header = id(new PHUIHeaderView())
+      ->setHeader($title)
+      ->setProfileHeader(true);
+
     $crumbs = $this
       ->buildApplicationCrumbs()
-      ->addTextCrumb(pht('Cache Status'));
+      ->addTextCrumb(pht('Cache Status'))
+      ->setBorder(true);
 
     $code_box = $this->renderCodeBox();
     $data_box = $this->renderDataBox();
 
-    $view = id(new PHUITwoColumnView())
-      ->setNavigation($nav)
-      ->setMainColumn(array(
-        $code_box,
-        $data_box,
-    ));
+    $page = array(
+      $code_box,
+      $data_box,
+    );
+
+    $content = id(new PhabricatorConfigPageView())
+      ->setHeader($header)
+      ->setContent($page);
 
     return $this->newPage()
       ->setTitle($title)
       ->setCrumbs($crumbs)
-      ->appendChild($view);
+      ->setNavigation($nav)
+      ->appendChild($content)
+      ->addClass('white-background');
   }
 
   private function renderCodeBox() {