Change most dies to returns, change debug prints to warns
-rw-r--r-- 99 .cvsignore
-rw-r--r-- 74 Changes
-rw-r--r-- 115 MANIFEST
-rw-r--r-- 483 Makefile.PL
-rw-r--r-- 908 README
drwxr-xr-x - lib
drwxr-xr-x - t