man-pages-2.69 released

I've uploaded man-pages-2.69 into the release directory. Among the changes are various fixes by J. Bruce Fields in the fcntl(2) page, many improvements and updates by Jeremy Kerr for spu_run(2), spu_create(2), and spufs(7), and many small fixes to various pages suggested by Alain Portal and Maxime Vaudequin, and whitespace fix-ups to improve the appearance of a large number of the POSIX (*.[013]p) pages.