Log Message:
Update to version 1.00.

Changes since last packaged version (0.16alpha.pl0):
* We now support the "x" (make g-file executable) and "y"
  (limit keyword expansion) SCCS file flags.  These are SCO
  OpenServer and Sun Solaris 8 extensions, respectively.
* We now support "sccs diffs -u", which of course produces
  unified-format diffs.  We also support the "-n" and "-w"
  options to diff and the -a, -B, -d, -H, -p, -q, -s, -v ad
  -y options to GNU diff.
* Some changes to support compilation with Sun CC 5.5.
  (this was a suggestion by Thomas Duffy, who has just taken on
  responsibility for the RPM and SRPM packages of CSSC).
* The "sccs -d /xxx print foo.txt" command now works;
  previously, use of the "-d" flag would have generated an
  error.
* Better handling of the archive bit on Windows systems.