backed out 648b42a75739, which was a NON-trivial whitespace commit. It broke the Typography class's string replacements, for instance
diff --git a/user_guide/general/reserved_names.html b/user_guide/general/reserved_names.html
index 48b6b2a..00bebff 100644
--- a/user_guide/general/reserved_names.html
+++ b/user_guide/general/reserved_names.html
@@ -61,8 +61,8 @@
<h3>Controller names</h3>
<p>Since your controller classes will extend the main application controller you
must be careful not to name your functions identically to the ones used by that class, otherwise your local functions
-will override them. The following
-is a list of reserved names. Do not name your controller any of these:</p>
+will override them. The following
+is a list of reserved names. Do not name your controller any of these:</p>
<ul>
<li>Controller</li>
<li>CI_Base</li>