NSI ACKs

[mqgmaster]

MEICAN is not returning correctly the acks to NSI Providers:

2016-06-29 14:35:26,586 DEBUG application play-akka.actor.default-dispatcher-4398 - Parsing SOAP ack (200) from urn:ogf:network:cipo.ufrgs.br:2014:nsa:meican2 at http://meican.cipo.rnp.br/circuits/requester: <?xml version="1.0" encoding="UTF-8"?> <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://schemas.ogf.org/nsi/2013/12/framework/headers" xmlns:ns2="http://schemas.ogf.org/nsi/2013/12/connection/types"><SOAP-ENV:Header><ns1:nsiHeader></ns1:nsiHeader></SOAP-ENV:Header><SOAP-ENV:Body><ns2:acknowledgment/></SOAP-ENV:Body></SOAP-ENV:Envelope> 2016-06-29 14:35:26,588 WARN application play-akka.actor.default-dispatcher-4398 - Communication error with provider urn:ogf:network:cipo.ufrgs.br:2014:nsa:meican2 at http://meican.cipo.rnp.br/circuits/requester: org.xml.sax.SAXParseException; lineNumber: 2; columnNumber: 256; cvc-complex-type.2.4.b: The content of element 'ns1:nsiHeader' is not complete. One of '{protocolVersion}' is expected. - org.xml.sax.SAXParseException: cvc-complex-type.2.4.b: The content of element 'ns1:nsiHeader' is not complete. One of '{protocolVersion}' is expected.