backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance
diff --git a/application/config/mimes.php b/application/config/mimes.php
index e573ed0..8065794 100644
--- a/application/config/mimes.php
+++ b/application/config/mimes.php
@@ -1,9 +1,9 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/*
| -------------------------------------------------------------------
| MIME TYPES
| -------------------------------------------------------------------
-| This file contains an array of mime types. It is used by the
+| This file contains an array of mime types. It is used by the
| Upload class to help identify allowed file types.
|
*/
@@ -51,7 +51,7 @@
'tgz' => array('application/x-tar', 'application/x-gzip-compressed'),
'xhtml' => 'application/xhtml+xml',
'xht' => 'application/xhtml+xml',
- 'zip' => array('application/x-zip', 'application/zip', 'application/x-zip-compressed'),
+ 'zip' => array('application/x-zip', 'application/zip', 'application/x-zip-compressed'),
'mid' => 'audio/midi',
'midi' => 'audio/midi',
'mpga' => 'audio/mpeg',
@@ -71,7 +71,7 @@
'jpeg' => array('image/jpeg', 'image/pjpeg'),
'jpg' => array('image/jpeg', 'image/pjpeg'),
'jpe' => array('image/jpeg', 'image/pjpeg'),
- 'png' => array('image/png', 'image/x-png'),
+ 'png' => array('image/png', 'image/x-png'),
'tiff' => 'image/tiff',
'tif' => 'image/tiff',
'css' => 'text/css',