+A list of files will then appear showing which files has been updated.\r
+\r
+<div class="footnote"></div>\r
+<sup>1</sup> The version of shasum talked about here is the shasum script that is used by the Digest::SHA::PurePerl Perl module which can produce checksums in SHA-1, SHA-224, SHA-256, SHA-384 and SHA-512 which can be installed via CPAN.\r