add sna lu services access name

   The add sna lu services access name command adds a set of additional
   LU names to the LU List characteristic of an existing Access Name.
   The LU names may be complete names or contain wild cards (? or *).
   The only characteristic that this command takes is the LU List,
   which adds new LU names to an Access Name entity's LU List.

   Ex,  ncl> add sna lu services access name cics -
        _ncl> lu list = {lu001,lu002,lu1*}