add a missing extension for CONGESTION status

asterisk/asterisk.spec

@@ -40,7 +40,7 @@ Class:        EVAL
 Group:        Network
 License:      GPL
 Version:      %{V_asterisk}
-Release:      20060916
+Release:      20060917
 
 #   package options
 %option       with_zaptel  no

asterisk/asterisk.txt

@@ -197,6 +197,7 @@ exten           = s,1,Dial(${ARG1},${ARG2},j${ARG3})
 exten           = s,n,Goto(s-${DIALSTATUS},1)
 exten           = s-BUSY,1,Voicemail(u${ARG1})
 exten           = s-BUSY,2,Busy
+exten           = s-CONGESTION,1,Busy
 exten           = s-CANCEL,1,Busy
 exten           = s-ANSWER,1,Hangup
 exten           = s-NOANSWER,1,Hangup