SHA512 (docbook-5.0.zip) = a245796881762cf001f0d32b7c87315cba0454750d6b4178e4546357e320e2ab602d84c08a7e44329f406a8d32340605671c351e87c0b9097582ebf6d10fede4
SHA512 (docbook-v5.1-os.zip) = b55f8eda4dcff9d4ebd31876bc33c244ef3884afc167da1425531266963ba64000fbe619ec7c049ae65c0aab864a5a7228caef08b53f546e2686296d97190873