[j-nsp] Junoscript -> Netconf

[Phil Shafer]

Richard A Steenbergen writes:
>Support for text format which was 
>in the example loadconfiguration.pl from JunoScript for 7.4 seems to have 
>been ripped out in the netconf examples too.

Apologies.  I'll PR this and get it fixed.

Thanks,
 Phil