added REFER ims template

			contentLength	:= {fieldName := CONTENT_LENGTH_E, len:= f_MessageBodyLength(valueof(p_mb))},

			contentType := {fieldName := CONTENT_TYPE_E, mediaType :=  c_xmlAplication},

			event := {fieldName:=EVENT_E, eventType:="conference",eventParams:=omit},

			subscriptionState:={fieldName:=SUBSCRIPTION_STATE_E, subState:="active",substateParams:=omit},

			expires:={fieldName:=EXPIRES_E, deltaSec:="3600"}

			subscriptionState:={fieldName:=SUBSCRIPTION_STATE_E, subState:="active",substateParams:=omit}//,

			//expires:={fieldName:=EXPIRES_E, deltaSec:="3600"}

		},

		messageBody := p_mb

	}

	/*

		* 

		* @desc REFER message exchanged at Mw

		*

		*/	

	template REFER_Request m_REFER_Request_IMS

	(SipUrl p_requestUri, CallId p_callId, CSeq p_cSeq, Contact p_contact, From p_from, To p_to,

			Via p_via,  template ReferTo p_referTo, template ReferredBy p_referredBy, template Require p_require,

	template Route p_route, template RecordRoute p_recordRoute,  template Supported p_supported, template PChargingVector p_pChargingVector, template MessageBody p_mb )

	modifies m_REFER_Request_Base

	:=

	{

			msgHeader :=

			{

		contentLength	:= {fieldName := CONTENT_LENGTH_E, len:= f_MessageBodyLength(valueof(p_mb))},

		contentType := {fieldName := CONTENT_TYPE_E, mediaType :=  c_sdpAplication},

		require := p_require,

		pChargingVector := p_pChargingVector,

		recordRoute := p_recordRoute,

		route := p_route,

		supported := p_supported

			},

			messageBody := p_mb

	}

	template REGISTER_Request m_REGISTER_Request_UE (SipUrl p_requestUri, CallId p_callId, CSeq p_cSeq,

		From p_from, To p_to, Via p_via, Contact p_contact, template Authorization p_authorization,

		template ProxyRequire p_proxyRequire, template Require p_require,