add support for priam.vpc flag in the build
default to a 10% reservation on formatted disks.
add support for suffixing AMI name, priam will suffix with the clustername
simpledb setup for priam will still insert if the PriamProperties table exists
make detatch failed volume a bit more resilient to the state of what it is detatching (IE: /dev or /proc dont have to be mounted
needed to pull role vars in manually for some playbooks to effect the suffixing
use clustername as prefix for backups folder in S3
remove defaults loading from foundation creation (as we have none)