New ggsn Sys V init file and updated ggsn.conf
diff --git a/examples/ggsn.conf b/examples/ggsn.conf
index 9fb62f6..bbc0f05 100644
--- a/examples/ggsn.conf
+++ b/examples/ggsn.conf
@@ -7,7 +7,7 @@
 # TAG: fg
 # Include this flag if process is to run in the foreground
 #
-fg
+#fg
 
 # TAG: debug
 # Include this flag to include debug information.
@@ -32,7 +32,7 @@
 
 # TAG: listen
 # Specifies the local IP address to listen to
-listen 10.0.0.240
+#listen 10.0.0.240
 
 # TAG: net
 # IP network address of external packet data network
@@ -52,15 +52,14 @@
 # TAG: dynip
 # Dynamic IP address pool.
 # Used for allocation of dynamic IP address when address is not given
-# by HLR or radius server.
+# by HLR.
 # If this option is not given then the net option is used as a substitute.
 #dynip 192.168.0.0/24
 
 # TAG: statip
 # Use of this tag is currently UNSUPPORTED
 # Static IP address pool.
-# Used for allocation of static IP address by means of either HLR or
-# radius server.
+# Used for allocation of static IP address by means of HLR.
 #statip 192.168.1.0/24
 
 # TAG: pcodns1