Errors

valid_signature
Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Sun 26 Oct 2014 07:58:09 AM JST
gpg:                using RSA key DA172575A8EC2FE9
gpg: Can't check signature: No public key
--- SIGNATURE Sun Oct 26 07:58:09 2014
+++ 
@@ -1,6 +1,8 @@
 SHA1 8afa955c90185a05e1e30a614b8e77b4494183c8 Changes
-SHA1 7fd74ee45df16e8842565a04161453affa46e25d MANIFEST
+SHA1 617df64c987e8136f8d20ba9ed8b9cc3fa6a8b40 MANIFEST
 SHA1 5f29cdcbfacb9c46ac155fff9844aceeb064aef1 MANIFEST.SKIP
+SHA256 5e5b8c6244f9a9d41bc91e5869d5f1cc409ca5b14c4dca217de3e0a364f9b39b META.json
+SHA256 4a4325474ea759a3cf6d99de818f96dc468b4b9f5287ec4abbeaadcba141a50e META.yml
 SHA1 a1dfd57bd3bd11546a2764490d4d87e1bf76133b Makefile.PL
 SHA1 ac8a71f2ef92516c12c4122d9f6f3c587443789e README
 SHA1 be5c7478c56ef2ac4cb68b68cd21df7b5f28a89f lib/Crypt/Affine.pm
==> MISMATCHED content between SIGNATURE and distribution files! <==