Refactor for more euca2ools-ness
Refactor for more euca2ools-ness

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