Documentation Link broken

[mkgilbert]

On your installation documentation page on the wiki: https://github.com/cea-hpc/robinhood/wiki/robinhood_v3_admin_doc#installation, you have a link labeled "Configuration Reference" that doesn't go anywhere. The only place I was able to find details on what the various configuration settings are is here: https://github.com/cea-hpc/robinhood/wiki/tmpfs_admin_guide#Writing_configuration_file. It would be nice if that information was more accessible...