diff --git a/.project b/.project
new file mode 100644
index 0000000..6f00520
--- /dev/null
+++ b/.project
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>CodeIgniter</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+	</buildSpec>
+	<natures>
+		<nature>com.aptana.projects.webnature</nature>
+		<nature>com.aptana.editor.php.phpNature</nature>
+	</natures>
+</projectDescription>
diff --git a/.settings/com.aptana.formatter.epl.prefs b/.settings/com.aptana.formatter.epl.prefs
new file mode 100644
index 0000000..ebd4b7a
--- /dev/null
+++ b/.settings/com.aptana.formatter.epl.prefs
@@ -0,0 +1,2 @@
+com.aptana.formatter.profiles.active=com.aptana.formatter.profiles.default
+eclipse.preferences.version=1
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 3827595..55fbcee 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -85,7 +85,7 @@
 	<li>Fixed a bug - CI_Upload::_file_mime_type() could've failed if mime_content_type() is used for the detection and returns FALSE.</li>
 	<li>Fixed a bug (#538) - Windows paths were ignored when using the <a href="libraries/image_lib.html">Image Manipulation Class</a> to create a new file.</li>
 	<li>Fixed a bug - When database caching was enabled, $this->db->query() checked the cache before binding variables which resulted in cached queries never being found.</li>
-    <li>Fixed a bug - CSRF cookie value was allowed to be any (non-empty) string before being written to the output, making code injection a risk.</li>
+	<li>Fixed a bug - CSRF cookie value was allowed to be any (non-empty) string before being written to the output, making code injection a risk.</li>
 </ul>