Don't run ApiGen for 0-8, 0-8-Qpid and 0-9
Remove 0-8/0-9 codegen inputs
Remove more 0-8/0-9 codegen traces
Remove connection and protocol bases specific to 0-8 and 0-9
Make common framing refer to 0_9_1
Eliminate a warning
Adapt tests now that 0-8 and 0-9 are gone
Remove some version-specific annotations
Remove more version-specific annotations
SocketFrameHandler_0_9 => SocketFrameHandler
Use default IProtocol (0-9-1) in more places
Make protocol version non-configurable
VMware => Pivotal