[leafnode-list] Manual group addition

[Andrew Cranson]

>>> > Assume you want to add "my.group" which has the description "my
>>> > discussions", you could do this (this only works with 1.9.50 and
>>> > 1.9.51):
>>> >
>>> > echo >groups "my.group my discussions"
>>> > checkgroups groups
>>> > rm checkgroups
>>>
>>> Will that be permanent? (Thanks!)
>>
>> Whoops! It will go away after fetchnews -f or when timeout_active
>> expires. So it's not permanent unfortunately. :-(
>
Is there any way of adding it permanently? Can it be done in leafnode 2 if
not in 1?