Version Menu Added to Settings

Change-Id: I9d72a0a16234c5b35c52513b1278390242b62a59
diff --git a/res/xml/preference_headers.xml b/res/xml/preference_headers.xml
index 484d305..244a270 100644
--- a/res/xml/preference_headers.xml
+++ b/res/xml/preference_headers.xml
@@ -40,4 +40,8 @@
         android:title="@string/pref_lab_title"
     />
 
+    <header android:fragment="com.android.swe.browser.preferences.AboutPreferencesFragment"
+        android:title="@string/version"
+    />
+
 </preference-headers>