This file outlines the changes made for 2.4.2-BETA-1

Added changes for Solaris 2.4 compatibility. Changed the flag from SOLARIS21
to SOLARIS and made the changes generic for all releases of Solaris.

Added changes for UnixWare 4.2 compatibility. Added Makefiles and config.h
header files. 

Added ftruncate support routine for machines that don't have ftruncate, but
do have chsize call.

Added a timeout patch created by Dan Thorson at Seagate to keep the server
from creating a zombie process when a PASV client never actually connects.
NOTE: This patch is commented out since I could not get it to work correctly
and I hope someone will be able to fix this before we go to release.
There was also another timeout patch that may be more suitable. Comments
are welcome.

Added patches to hostacc.c to insure that memory dynamically allocated
with malloc() is not free()d more than once. Patch from Jaakko Hyvatti.

Split the support/strcasestr.c into two files: strcaststr.c and strstr.c
and altered the Makefiles to include the appropriate libraries in the
support library.
