Fix name_firstupdate wiht address.
Fix name_firstupdate wiht address.

Remove the huntercoin-introduced rule that name_firstupdate sends the
coin to the same address that name_new sent it too.  While it makes
sense to do this for name_update's, it seems unnecessary for
name_firstupdate.  This fixes name_firstupdate with a specified address
as a by-product.

wiggi/huntercoin,chronokings/huntercoin,fsb4000/huntercoin,wiggi/huntercoin,domob1812/huntercoin,chronokings/huntercoin,fsb4000/huntercoin,domob1812/huntercoin,chronokings/huntercoin,chronokings/huntercoin,domob1812/huntercoin,domob1812/huntercoin,fsb4000/huntercoin,fsb4000/huntercoin,wiggi/huntercoin,wiggi/huntercoin