Http Status Codes

Hi

that works to an extent

I get the following response

-------------

HTTP/1.1 428 428
Content-Type: application/json
Content-Encoding: gzip
Content-Length: 60
Server: Jetty(6.1.26)

{
    "reason" : "Precondition required"
}

-------------

If I dont use that line in the response script and just select a response code from the drop down list I get something like this

-------------

HTTP/1.1 401 Unauthorized
Content-Type: application/json
Content-Encoding: gzip
Content-Length: 60
Server: Jetty(6.1.26)

{
    "reason" : "Precondition required"
}

-------------

How do I change the text associated with the code?

i.e. change '428 428' to '428 Precondition Required'

for ref I'd already tried this which didnt work

mockResponse.setResponseHttpStatus = 428

(referenced from - http://www.soapui.org/apidocs/com/eviware/soapui/model/mock/MockResponse.html#setResponseHttpStatus(int))