Changes since version 4.1:

* Very few; the only significant change is fixing a bug resulting from an
uninitialized variable, as noted in ChangeLog.

Changes from version 3.0.1 to version 4.1:

* Merged in changes from version 3.1 from S.J. Tappin of the
University of Birmingham.  .HLB is now on the list of file extensions
which are ignored by default (along with .TLB, .EXE, etc.).  Filenames
are matched in a case-insensitive fashion.  Added -B option to
extract files in binary mode.

* Merged in the -b change from Timothy Stark's version 4.0.  This lets
one set the blocksize.

Changes from version 3.0 to version 3.0.1:

* The output from listings now more closely approximates the output of
VMS BACKUP/LIST.

* There is now a version which runs on VMS and accepts (a few) of the
qualifiers of BACKUP.

* Can read savesets on disk (created with the /SAVE_SET qualifier) as
well as on tape.

* More portable (in particular, no longer depends on things like
#ifdef sun to determine byte-order, and no longer depends on the
size of host data types like short and long).

Changes which were in version 3.0:

(Version 3.0 is also known as "v07i099: Read VMS backup tapes"
(read-vms-backs) from the comp.sources.unix archive)

* See the bottom of the ChangeLog file.