Changed "gentoo endurci" to "gentoo durci" and corrected a xml entity. According to Eix (http://forums.gentoo.org/viewtopic-p-3305676.html#3305676) "hardened" should be translated by "durci" in this context.
Created attachment 86551 [details, diff] diff -U6 file
Fixed entity. Used 's
Fixed entity. Used 'sécurisé' as neither 'durci' nor 'endurci' really please me :) Thanks.