What happened to Page titles ? :`(

Hi All, Until recently XMLRPCs returned pages with titles of the form "<space-name>.<page-title>" but after i built xwiki's latest sources today, i figured out that they now have the form "<page-title>" (space name is gone). We need to change XEclipse a bit to accommodate this change (a very very tiny change). Anyway, what caused this change ? am I missing something ? Thanks. - Asiri