correcting a typo for xhtml compliance

Author: Tony Guntharp

app/views/pages/about.html.erb

@@ -16,7 +16,7 @@
 
 	<p>What is Kandan? Kandan is a private chat service for your company or team. You can invite colleagues to share ideas and files in a persistent group chat room or rooms.</p>
 
-	<p>Unlike HipChat or other alternatives, Kandan is completely Open Source and can be hosted internally or externally by your organization or by a third party. /p>
+	<p>Unlike HipChat or other alternatives, Kandan is completely Open Source and can be hosted internally or externally by your organization or by a third party. </p>
 
 	<h3>Background</h3>