Redesign Home/Profile/Projects side navigation

Summary: Ref T11957. Needs some more polish, but I think everything here is square.

Test Plan: Add personal/global items to home, test mobile. Test workboards / colors.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: 20after4, rfreebern, Korvin

Maniphest Tasks: T11957

Differential Revision: https://secure.phabricator.com/D17259

src/applications/home/controller/PhabricatorHomeMenuItemController.php

@@ -24,8 +24,7 @@ final class PhabricatorHomeMenuItemController
       ->setProfileObject($home_app)
       ->setCustomPHID($custom_phid)
       ->setMenuType($menu)
-      ->setController($this)
-      ->setShowNavigation(false);
+      ->setController($this);
 
     return $engine->buildResponse();
   }