Added user instructions and IP address detection to notebook setup.
Added user instructions and IP address detection to notebook setup.

claresloggett/gvl_commandline_utilities,nuwang/gvl_commandline_utilities,claresloggett/gvl_commandline_utilities,gvlproject/gvl_commandline_utilities,nuwang/gvl_commandline_utilities,gvlproject/gvl_commandline_utilities