Some links in the upper right menu of ezdemo layout (site map, register) are showing in different language depending on the page you are.

I installed ez5 from github. when installer prompted me about locale fallback, i choseed en. But when ezpublish installer (ezsetup) prompted me about language i choosed spanish.

Don't know if this be could de the reason for my issue: Actually, looking at the upper menu in the right, i can see english links in home page, but those links are showed in spanish if i go to sitemap.

please, see pics.

Steps to reproduce:
1.- Star a clean ez5 install from github
2.- Choose "en" as local fallback when prompted
3.- Select spanish as your main language in ezsetup, and don't select additional languages.