Log Message:
xpr: update to 1.2.0.

This release adds new command line arguments -papertype, -pheight, and -pwidth
in order to support paper sizes other than 8.5 x 11 inches.

For those building for 32-bit platforms, it also enables use of the
"large file" APIs - while X window dump files should never be more
than 2gb in size, they may be stored on filesystems with large inodes.

Since this release was generated using the new GNU autoconf 2.72, this
also adds a --enable-year2038 configure flag which may allow xpr to
work with files whose timestamps are later than January 19, 2038, but
this has not been tested.

Alan Coopersmith (8):
      Use memcpy() instead of memmove() when buffers are known not to overlap
      Remove unnnecessary casts from malloc(), calloc(), and free() calls
      No need to bzero() buffers allocated by calloc()
      Add support for paper sizes other than 8.5 x 11 inches
      gitlab CI: stop requiring Signed-off-by in commits
      Modernize lseek() calls
      configure: Use AC_SYS_LARGEFILE to enable large file support
      xpr 1.2.0