This updates to 4.13.3, mostly documentation fixes and code cleanups. Tested locally in Cauldron and confirmed it works fine.
Version 4.13.3 - January 2013, by Bruce Korb * fix malformatted docs * update automake Version 4.13.2 - January 2013, by Bruce Korb * add option and POSIXLY_CORRECT environment variable usage for POSIX compliance on uudecode. * update docs * remove docs for non-existing scripts * update autotooling * remove more code maintained elsewhere (e.g. md5.c)
