Address input fixes, region_id/host_id must not be null, address constraints changes

app/Models/Zone.php

@@ -15,6 +15,7 @@ class Zone extends Model
 	public function scopeDomainZoneOrder($query)
 	{
 		return $query
+			->select('zones.*')
 			->join('domains',['domains.id'=>'zones.domain_id'])
 			->orderBy('domains.name')
 			->orderBy('zone_id');