Cleanup of stray spaces and tabs
diff --git a/application/config/autoload.php b/application/config/autoload.php
index 35ad628..5e97408 100644
--- a/application/config/autoload.php
+++ b/application/config/autoload.php
@@ -77,7 +77,7 @@
 |
 |	$autoload['language'] = array('lang1', 'lang2');
 |
-| NOTE: Do not include the "_lang" part of your file.  For example 
+| NOTE: Do not include the "_lang" part of your file.  For example
 | "codeigniter_lang.php" would be referenced as array('codeigniter');
 |
 */