Add FreeNUM ISN lookup example, Thanks [intra]lanman

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5865 d0543943-73ff-0310-b7d9-9358b9ac24b2

conf/default_context.xml

@@ -50,8 +50,6 @@
     </condition>
   </extension>
 
-
-
   <extension name="9192">
     <condition field="destination_number" expression="^9192$">
       <!-- Maintain Buffer of 128k of audio (default is 64k) -->
@@ -61,6 +59,14 @@
     </condition>
   </extension>
 
+  <!-- FreeNUM.org ISN Lookups -->
+  <extension name="ISN_Lookup">
+    <condition field="destination_number" expression="^([0-9]*)\*([0-9]*)$">
+      <action application="enum" data="$1 $2.freenum.org"/>
+      <action application="log" data="${enum_auto_route}"/>
+      <action application="bridge" data="${enum_auto_route}"/>
+    </condition>
+  </extension>
 
   <!-- Example extension for require auth per-call. -->
   <extension name="9191">