1af927e7fb4e788cf8dc913eb211506a25d1a4bd

Part of blueprint versioned-rpc-apis. This commit includes the base support for versioned RPC APIs. It introduces the RpcProxy and RpcDispatcher classes that have common code for handling versioning on the client and server sides, respectively. RPC APIs will be converted one at a time using this infrastructure. Change-Id: I07bd82e9ff60c356123950e466caaffdfce79eba
The Choose Your Own Adventure README for Nova
You have come across a cloud computing fabric controller. It has identified itself as "Nova." It is apparent that it maintains compatibility with the popular Amazon EC2 and S3 APIs.
To monitor it from a distance: follow @openstack on twitter.
To tame it for use in your own cloud: read http://docs.openstack.org
To study its anatomy: read http://nova.openstack.org
To dissect it in detail: visit http://github.com/openstack/nova
To taunt it with its weaknesses: use http://bugs.launchpad.net/nova
To watch it: http://jenkins.openstack.org
To hack at it: read HACKING
To cry over its pylint problems: http://jenkins.openstack.org/job/nova-pylint/violations
Description