Ownership of background image

src/freedombone-utils-gnusocialtools

 
         if [ -d /var/www/${domain_name}/htdocs/static ]; then
             cp bg_custom.${ext} static/bg_custom.${ext}
+            chown www-data:www-data static/bg_custom.${ext}
             sed -i "s|\"background\":.*|\"background\": \"/static/bg_custom.${ext}\",|g" static/config.json
         fi