* NEWS: Added date of release.
* TODO: Removed entries about PATH_MAX, sanei_scsi_find_devices, and
shm.h. Added entry about the necessity to check HAVE_SYS_SHM_H.
* configure configure.in include/sane/config.h.in: Default to
--enable-warnings again. Don't set "-ansi" for OS/2. Test for
sys/shm.h.
* backend/GUIDE: Moved to doc/backend-writing.txt.
* doc/backend-writing.txt: New file (moved from backend/GUIDE).
Added comments about sanei-backend.h and PATH_MAX.
* include/sane/sanei_backend.h: Added define for PATH_MAX (if
necessary).
* sanei/sanei_scsi.c: Implemented sanei_scsi_find_devices for FreeBSD
(from ports@FreeBSD.org).
* tools/Makefile.in: Use INSTALL_SCRIPT instead of INSTALL_PROGRAM for
sane-config (from ports@FreeBSD.org).
* configure configure.in acinclude.m4 aclocal.m4
include/sane/config.h.in: Added test for PTAL library and headers
(patch from David Paschal <paschal@rcsis.co>). Some reformating of
the output of configure --help.
* backend/GUIDE: Updated entry about #include.
Petter Reinholdtsen