libmsrpc user priv access mask

[Chris Nicholls]

>How about
>
>#define SE_PRINT_OPERATOR "SePrintOperatorPrivilege"
>
>?
>
>
>  
>
That works, but i'm not sure if it makes it any easier to work with.  So 
it might be best to stick with "SePrintOperatorPrivilege".

Chris