PHT's on Audit and Macro

Summary:
Went through some files and pht'd some stuff while the kid was in the bath.

LINT

Test Plan: Doinked all over each of these apps, didn't spot anything out of the ordinary.

Reviewers: epriestley, btrahan

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4613

src/applications/macro/application/PhabricatorApplicationMacro.php

@@ -7,7 +7,7 @@ final class PhabricatorApplicationMacro extends PhabricatorApplication {
   }
 
   public function getShortDescription() {
-    return 'Image Macros and Memes';
+    return pht('Image Macros and Memes');
   }
 
   public function getIconName() {