Merge the following from the English version:

1.3 -> 1.7 diskless-x/article.sgml
1.16 -> 1.19 fonts/article.sgml
1.8 -> 1.9 ipsec-must/article.sgml
1.13 -> 1.20 multi-os/article.sgml
1.2 -> 1.5 zip-drive/article.sgml