phtize all the things

Summary: `pht`ize a whole bunch of strings in rP.

Test Plan: Intense eyeballing.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: hach-que, Korvin, epriestley

Differential Revision: https://secure.phabricator.com/D12797

src/applications/auth/controller/PhabricatorAuthRegisterController.php

@@ -560,8 +560,7 @@ final class PhabricatorAuthRegisterController
       return array($account, $provider, $response);
     } else if (count($providers) > 1) {
       $response = $this->renderError(
-        pht(
-          'There are too many configured default registration providers.'));
+        pht('There are too many configured default registration providers.'));
       return array($account, $provider, $response);
     }