Update the two X11 bitmaps which have embedded version numbers,
nh32icon and nh56icon. ("3.6" -> "3.7"; the third, nh72icon,
doesn't show version.)
Update the two X11 bitmaps which have embedded version numbers,
nh32icon and nh56icon. ("3.6" -> "3.7"; the third, nh72icon,
doesn't show version.)