allinone: stop nsname2ipset and domain2ipset if less < 0.01 % is left

allinone.py

@@ -43,7 +43,7 @@ def main():
         if remaining == 0:
             logging.info('all NS names resolved to an IP address')
             break
-        elif new == 0:
+        elif new < total / 100 / 100:  # ignore last < 0.01 %
             logging.info('unable to resolve last %d NS names to an IP address, '
                          'leaving %0.2f %% NS names unresolved',
                          remaining,
@@ -71,7 +71,7 @@ def main():
         if remaining == 0:
             logging.info('all domains have at least one NS IP address which responds')
             break
-        elif new == 0:
+        elif new < total / 100 / 100:  # ignore last < 0.01 %
             logging.info('unable to find NS IP addresses for last %d domains, '
                          'leaving %0.2f %% domains without working NS IP address',
                          remaining,