synchronize Robust.HG.ini.example FreeSWITCH config with other config files

bin/Robust.HG.ini.example

@@ -85,19 +85,41 @@ ServiceConnectors = "8003/OpenSim.Server.Handlers.dll:AssetServiceConnector,8003
 ; * This is the configuration for the freeswitch server in grid mode
 [FreeswitchService]
     LocalServiceModule = "OpenSim.Services.FreeswitchService.dll:FreeswitchService"
-    ;; IP of your FS server
+
+    ;; The IP address of your FreeSWITCH server.
     ; ServerAddress = 127.0.0.1
 
-    ;; All other options are - well - optional
-    ; Realm = "127.0.0.1"
-    ; SIPProxy = "127.0.0.1:5060"
-    ; EchoServer = "127.0.0.1"
-    ; EchoPort = 50505
-    ; AttemptSTUN = "false"
+    ;; The following configuration parameters are optional
+
+    ;; By default, this is the same as the ServerAddress
+    ; Realm = 127.0.0.1
+
+    ;; By default, this is the same as the ServerAddress on port 5060
+    ; SIPProxy = 127.0.0.1:5060
+
+    ;; Default is 5000ms
     ; DefaultTimeout = 5000
-    ; Context = "default"
-    ; UserName = "freeswitch"
-    ; Password = "password"
+
+    ;; The dial plan context.  Default is "default"
+    ; Context = default
+
+    ;; Currently unused
+    ; UserName = freeswitch
+
+    ;; Currently unused
+    ; Password = password
+
+    ;; The following parameters are for STUN = Simple Traversal of UDP through NATs
+    ;; See http://wiki.freeswitch.org/wiki/NAT_Traversal
+    ;; stun.freeswitch.org is not guaranteed to be running so use it in
+    ;; production at your own risk    
+    ; EchoServer = 127.0.0.1
+    ; EchoPort = 50505
+    ; AttemptSTUN = false
+
+    LocalServiceModule = "OpenSim.Services.FreeswitchService.dll:FreeswitchService"
+    ;; IP of your FS server
+    ; ServerAddress = 127.0.0.1
 
 ; * This is the new style authentication service. Currently, only MySQL
 ; * is implemented.