Add 2.2.1 release date

narfbg · narfbg · commit 95bcdda6483b · 2015-01-21T23:22:45.000+02:00
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
@@ -58,7 +58,7 @@
 <h1>Change Log</h1>
 
 <h2>Version 2.2.1</h2>
-<p>Release Date: Unknown</p>
+<p>Release Date: January 22, 2015</p>
 
 <ul>
 	<li>General Changes
