factor

Author	SHA1	Message	Date
Doug Coleman	4d64474d18	redo much of io.files.unique -- add unique-file to replace temp-file	2009-01-26 15:05:15 -06:00
unknown	ca8c7540b4	Move io.files.links tests to io.files.links.unix so that they don't get run on Windows	2008-12-21 19:04:12 -06:00