I am trying to checkout the development version of Freesurfer from the CVS repository.  I need to build against VTK 7.1 instead of 5.6 for freeview and am using these instructions:  https://surfer.nmr.mgh.harvard.edu/fswiki/ReadOnlyCVS

Using this command: 

 cvs -d :pserver:anonymous@fsvm.nmr.mgh.harvard.edu:/usr/fscvsroot checkout -P dev


Results in the following error:


cvs server: cannot find module `dev' - ignored


Can you tell me the correct module name?