Ensure unzip is installed prior to invocation
Ensure voumes are formatted and mounted ahead of any service preparation (eg dir creation)
Build against whirr CDH version, to include CDH patches
Add integration test profiles, default, centos, ubuntu
Update ubuntu integration test AMI
Merge pull request #36 from ggear/graham-patch-CDH-13258

CDH-13258: Provide greater coverage on Whirr-CM integration tests
Update config to include more reasonable defaults
Ensure parcel repo is stored under /data0 and not /data, which is likely to pre-exists and mounted on boot device
Add CM Repo designator example and description
Merge pull request #37 from ggear/graham-patch-CDH-13258

Update config to include more reasonable defaults
Move parcel repo mkdirs into configure phase, post voume detection, format and mount
Declarative CM and CM API version management