Fix to detect RPC endpoint status
Included a new RPC unittest to check ONE version rpc call
Fix included SSH multiplexing to support old SSH versions
Fixed SSH multiplexing options
Changed ONE version check
Minor change resource->name
Minor log changes
ONE component requires an specific perl-Net-Opennebula version
Minor change commands list
Included ONE component perl documentation
Doc change about failing hyp hosts
Merge pull request #20 from alvarosimon/opennebula

Fix: detect RPC endpoint and SSH multiplexing conf