wiki link to deploy using vagrant no longer works
Issue Background
The wiki used to contain 4 sections now there are 5
Issue description
The link using b-d-deployment-method-2-building-vm-from-scratch-using-vagrant-14 needs correcting to b-d-deployment-method-2-building-vm-from-scratch-using-vagrant-15
Acceptance criteria
When all links to the deploy using purely vagrant work