[StarCluster] Transitioning a cluster between StarCluster versions

[David Erickson]

I have an EBS backed cluster that I started using with a StarCluster dev 
version from earlier in the year (after the last actual release).  
However I ran into a bug when trying to resume the cluster from the 
start state, so I rebased onto the current StarCluster dev branch, but 
it complains that it cannot work with the cluster due to 
version/formatting issues.  Is there some command that will transition 
the metadata of an existing cluster to the newest StarCluster version?

Thanks,
David