remove leftover timezone check in ws protocol service (enforced in wsdl now)
remove leftover timezone check in ws protocol service (enforced in wsdl now)

jeroenh/OpenNSA,NORDUnet/opennsa,NORDUnet/opennsa,jeroenh/OpenNSA,NORDUnet/opennsa,jeroenh/OpenNSA,jab1982/opennsa,jab1982/opennsa