Add cn-north-1's bundle certificate
Add cn-north-1's bundle certificate

nagyistoce/euca2ools,gholms/euca2ools,jhajek/euca2ools,vasiliykochergin/euca2ools,gholms/euca2ools,nagyistoce/euca2ools,vasiliykochergin/euca2ools,jhajek/euca2ools