Refresh translation of ru/htdocs/index.xsl.

The source file was provided by Dmitry Luhtionov [1].

1. http://lists.freebsd.org/pipermail/freebsd-doc/2014-October/024398.html


git-svn-id: svn+ssh://svn.freebsd.org/doc/head@45817 c2e8774f-c49f-e111-b436-862b2bbc8956