Merge the following from the English version:

(new) -> 1.1 releases/4.8R/hardware.sgml
(new) -> 1.1 releases/4.8R/relnotes.sgml
(new) releases/4.8R/errata.html
(new) releases/4.8R/relnotes-alpha.html
(new) releases/4.8R/relnotes-i386.html