Fix admin for country model.
Fix admin for country model.

ismailsunni/watchkeeper,ismailsunni/watchkeeper,kartoza/watchkeeper,timlinux/watchkeeper,cchristelis/watchkeeper,timlinux/watchkeeper,timlinux/watchkeeper,kartoza/watchkeeper,MariaSolovyeva/watchkeeper,kartoza/watchkeeper,ismailsunni/watchkeeper,ismailsunni/watchkeeper,cchristelis/watchkeeper,kartoza/watchkeeper,cchristelis/watchkeeper,MariaSolovyeva/watchkeeper,MariaSolovyeva/watchkeeper,cchristelis/watchkeeper,MariaSolovyeva/watchkeeper,timlinux/watchkeeper