archive group wierdness with 0.39

[gregt@visix.com (Greg Thompson)]

i'm seeing some archive group wierdness.  all of the variables have
been at their defaults.  how's this stuff supposed to work?  prior to
0.39, i think archive stuff was going into Mail/misc-* files.  some
Mail/archive/misc-* files were created when i first upgraded from 5.1
to sgnus 0.30 last month, but they weren't actually used more than
once or something.  i never did figure that one out, but things seemed
to stabilize after a day or two.  now they've changed again.  the last
few things i've sent have gone into Mail/archive/misc-* files.  so
what the heck is going on?  how are these supposed to work?

ls -AlR Mail
total 96
-rw-rw-r--   1 gregt    dsgrp         82 Feb 20 09:48 active
drwxrwxr-x   2 gregt    dsgrp        512 Feb 20 10:03 archive/
-rw-rw-r--   1 gregt    dsgrp      31241 Feb 16 13:19 misc-mail
-rw-rw-r--   1 gregt    dsgrp      14741 Feb 14 11:55 misc-news
Mail/archive:
total 16
-rw-rw-r--   1 gregt    dsgrp         32 Feb 20 09:57 active
-rw-rw-r--   1 gregt    dsgrp       2221 Feb 20 09:49 misc-mail
-rw-rw-r--   1 gregt    dsgrp       3149 Feb 20 09:57 misc-news

here's the Mail/active file:
misc-mail 13 1 y
archive.misc-news 0 1 y
archive.misc-mail 0 1 y
misc-news 19 1 y

and the Mail/archive/active file:
misc-mail 2 2 y
misc-news 3 1 y
-- 
		-greg					do not pass me
						     just to slow down
						 i have precision auto
							   -superchunk