# $EPIC: listarray.txt,v 1.2 2007/03/02 02:32:04 jnelson Exp $
This function converts an array into a word list.
This function treats each item in the named array as a word list, and it collapses those word lists into one big word list, separating each item with the <separator>. The result is a uword list.
This is basically the same thing that unsplit does with a dword list.
All of the items in the <array> collapsed into a uword list, with each item separated by the <separator>