MANIFEST.SKIP takes a regex, not a list. Some of the .pm files weren't in the MANIFESt.
-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-- TODO
drwxr-xr-x bin
drwxr-xr-x lib
drwxr-xr-x t