The configuration defined in $target inside an idxfile.php is now available inside idephix as an array. It could be useful to wrap the configuration settings in a class which:
if (isset($config['ssh_params'] && isset($config['ssh_params']['user'])
It could be also useful to have the same config for different hosts.
For example multiple machines with the same remote_base_folder, the only thing that can change is the host(target machine).
Pseudo code: https://gist.github.com/cirpo/5abce3457f8eb6f526fd