add a script to automate the changes to customise

[pahjbo]

At the moment the README lists what needs to be done to the template to customise to a particular DM instance - given the naming conventions that are in place, this could be automated.

[chris02pap]

Hello, interesting task i would like to give it a try if you assign it to me.

[chris02pap]

i have made a powershell script that automates the issue you describe.