(#19494) - Fix NFS issues
(#19494) - Fix NFS issues

This fixes the issue where the puppet module install command fails
- Add "nfsvers=3" option in /etc/fstab on clients
- this prevents stuff from being mapped to uid=99 "nobody"
- tested live in Chicago!

puppetlabs/puppetlabs-training-bootstrap,samuelson/education-builds,petems/puppetlabs-training-bootstrap,samuelson/education-builds,marrero984/education-builds,klynton/puppetlabs-training-bootstrap,carthik/puppetlabs-training-bootstrap,kjhenner/puppetlabs-training-bootstrap,klynton/puppetlabs-training-bootstrap,johnduarte/puppetlabs-training-bootstrap,marrero984/education-builds,joshsamuelson/puppetlabs-training-bootstrap,carthik/puppetlabs-training-bootstrap,klynton/puppetlabs-training-bootstrap,samuelson/education-builds,kjhenner/puppetlabs-training-bootstrap,wbhamilton/puppetlabs-training-bootstrap,petems/puppetlabs-training-bootstrap,joshsamuelson/puppetlabs-training-bootstrap,wbhamilton/puppetlabs-training-bootstrap,samuelson/puppetlabs-training-bootstrap,johnduarte/puppetlabs-training-bootstrap,johnduarte/puppetlabs-training-bootstrap,joshsamuelson/puppetlabs-training-bootstrap,samuelson/puppetlabs-training-bootstrap,puppetlabs/puppetlabs-training-bootstrap,kjhenner/puppetlabs-training-bootstrap,samuelson/puppetlabs-training-bootstrap,petems/puppetlabs-training-bootstrap,carthik/puppetlabs-training-bootstrap,wbhamilton/puppetlabs-training-bootstrap,puppetlabs/puppetlabs-training-bootstrap,marrero984/education-builds