fix(expiration): set a minimum cache expiration date... 30d -> 1d
fix(expiration): set a minimum cache expiration date... 30d -> 1d

GDG-Nantes/devFestSite-2016,GDG-Nantes/devFestSite-2016,GDG-Nantes/devFestSite-2016,GDG-Nantes/devFestSite-2016