Remove @group annotations

Summary: I'm pretty sure that `@group` annotations are useless now... see D9855. Also fixed various other minor issues.

Test Plan: Eye-ball it.

Reviewers: #blessed_reviewers, epriestley, chad

Reviewed By: #blessed_reviewers, epriestley

Subscribers: epriestley, Korvin, hach-que

Differential Revision: https://secure.phabricator.com/D9859

src/applications/conduit/controller/PhabricatorConduitController.php

@@ -1,8 +1,5 @@
 <?php
 
-/**
- * @group conduit
- */
 abstract class PhabricatorConduitController extends PhabricatorController {
 
   protected function buildSideNavView() {
@@ -27,5 +24,4 @@ abstract class PhabricatorConduitController extends PhabricatorController {
     return $this->buildSideNavView()->getMenu();
   }
 
-
 }