WHIRR-732. Fix CDH repo for Ubuntu 12.04. Contributed by sebastien goasguen.
WHIRR-725. Adding CloudStack firewall rules support to FirewallManager.
WHIRR-725. Adding CloudStack basic networking security group support
Tweaks to use existing security group properly, and to handle opening ports that are already open
WHIRR-725 related - add CloudStack keypair logic. Depends on JCLOUDS-105, though, if passwordEnabled is true on the VM.
WHIRR-731. Switching to Apache jclouds 1.6.1-incubating
WHIRR-725 on top of 1.6.1-incubating