Various linter fixes

Summary: Apply various linter fixes.

Test Plan: Unit tests + eyeballing.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: hach-que, Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12390

src/applications/tokens/query/PhabricatorTokenCountQuery.php

@@ -10,7 +10,7 @@ final class PhabricatorTokenCountQuery
     return $this;
   }
 
-  final public function execute() {
+  public function execute() {
     $table = new PhabricatorTokenCount();
     $conn_r = $table->establishConnection('r');