gpg in backup-3.0.16

- old
+ new

@@ -1,4 +1,7 @@
+  ##
+  # GPG [Encryptor]
+  #
   encrypt_with GPG do |encryption|
     encryption.key = <<-KEY
       -----BEGIN PGP PUBLIC KEY BLOCK-----
       Version: GnuPG v1.4.11 (Darwin)
 
\ No newline at end of file