Mostly cosmetic changes (Allen -- no tabs, indent = 4 spaces!), got rid of
-rw-r--r-- BUGS
-rw-r--r-- Changes
-rw-r--r-- MANIFEST
-rw-r--r-- MANIFEST.SKIP
-rw-r--r-- Makefile.PL
-rw-r--r-- README
-rw-r--r-- TODO
drwxr-xr-x bin
drwxr-xr-x lib
drwxr-xr-x t