RPC: Add "Miner" to version response to include software name along with version
RPC: Provide a full status section for quit/restart commands
Merge branch 'rpc_version_miner' into bfgminer

Conflicts:
	README.RPC
README.RPC: Document quit/restart reply format change
Merge branch 'rpc_quit_status' into bfgminer

Conflicts:
	README.RPC