Changes

<td style="border-bottom: thin solid black;">[ [https://scs.senecac.on.ca/~murray.saul/ops235/start-vm-cli.bash https://scs.senecac.on.ca/~murray.saul/ops235/start-vm-cli.bash]<br>&nbsp; [ [https://scs.senecac.on.ca/~murray.saul/ops235/start-vm-gui.bash https://scs.senecac.on.ca/~murray.saul/ops235/start-vm-gui.bash]<br>] &bbsp; [ [https://scs.senecac.on.ca/~murray.saul/ops235/stop-vm-cli.bash https://scs.senecac.on.ca/~murray.saul/ops235/stop-vm-cli.bash]<br>&nbsp; [ [https://scs.senecac.on.ca/~murray.saul/ops235/stop-vm-gui.bash https://scs.senecac.on.ca/~murray.saul/ops235/stop-vm-gui.bash] ]</td>