allow global page to use latest poll category background image on homepage
allow global page to use latest poll category background image on homepage

rapidpro/ureport,Ilhasoft/ureport,xkmato/ureport,Ilhasoft/ureport,rapidpro/ureport,rapidpro/ureport,xkmato/ureport,xkmato/ureport,rapidpro/ureport,Ilhasoft/ureport,Ilhasoft/ureport