Citadel 68K BBS External Archivers support files.  This adds an
optional feature to Citadel to support the viewing, testing, extracting
and downloading of files inside archives.

  Citadel currently supports LHA, ZIP, ZOO, and ARC formats.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                   16      16 100.0% -lh0- caa9 Jul 18  1993 dearc.sys
[generic]                   36      45  80.0% -lh5- e91f Jul 18  1993 delha.sys
[generic]                   18      18 100.0% -lh0- 6afd Jul 18  1993 dezoo.sys
[generic]                38025   39235  96.9% -lh5- cb84 Oct 13  1996 lha138.run
[generic]                14398   14398 100.0% -lh0- 16a4 Mar 14  1992 pkax.lha
[generic]                 1412    2940  48.0% -lh5- 49be Oct 13  1996 read.me
[generic]                98919   98919 100.0% -lh0- 9656 Oct 13  1996 unz512x.lha
[generic]                48768   48768 100.0% -lh0- 7770 Oct 13  1996 zip.lha
[generic]                30625   54608  56.1% -lh5- af2f Oct 13  1996 zoo
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         9 files  232217  258947  89.7%            Oct 18  1996