Comment 0 for bug 1006467

In folsom-1 I implemented the versioned-rpc-apis blueprint:

https://blueprints.launchpad.net/nova/+spec/versioned-rpc-apis

I realized that there are a number of places that I missed when converting the code base to use versioned rpc APIs. Everything will still work right now, but all of these instances need to get converted to use the rpcapi wrappers for versioning to work as expected down the road once version numbers start getting bumped.