backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance
diff --git a/system/libraries/Parser.php b/system/libraries/Parser.php
index f48f2a7..d223da0 100644
--- a/system/libraries/Parser.php
+++ b/system/libraries/Parser.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -31,7 +31,7 @@
var $object;
/**
- * Parse a template
+ * Parse a template
*
* Parses pseudo-variables contained in the specified template view,
* replacing them with the data in the second param
@@ -53,7 +53,7 @@
// --------------------------------------------------------------------
/**
- * Parse a String
+ * Parse a String
*
* Parses pseudo-variables contained in the specified string,
* replacing them with the data in the second param
@@ -72,7 +72,7 @@
// --------------------------------------------------------------------
/**
- * Parse a template
+ * Parse a template
*
* Parses pseudo-variables contained in the specified template,
* replacing them with the data in the second param
@@ -114,7 +114,7 @@
// --------------------------------------------------------------------
/**
- * Set the left/right variable delimiters
+ * Set the left/right variable delimiters
*
* @access public
* @param string
@@ -130,7 +130,7 @@
// --------------------------------------------------------------------
/**
- * Parse a single key/value
+ * Parse a single key/value
*
* @access private
* @param string
@@ -146,9 +146,9 @@
// --------------------------------------------------------------------
/**
- * Parse a tag pair
+ * Parse a tag pair
*
- * Parses tag pairs: {some_tag} string... {/some_tag}
+ * Parses tag pairs: {some_tag} string... {/some_tag}
*
* @access private
* @param string
@@ -188,7 +188,7 @@
// --------------------------------------------------------------------
/**
- * Matches a variable pair
+ * Matches a variable pair
*
* @access private
* @param string