A proper installation guide is missing

[awellnitz-materna]

If you want to "play" with the project in the local Kubernetes cluster, you quickly run into problems that can cost you a lot of time. Here are a few examples that made it a little more difficult for me to get started:

• kubeapps, which repos have to be provided
• Which secrets are really necessary, which can be ignored
• Linking in the database so that you can start an autosetup

[ciprianherciu]

@awellnitz-materna
The requested changes are in PR and are waiting for an approval.
In order to close the QG4 ticket, we need to close the request.

Could You please review the changes and let us know as soon as possible?

Thank You,
Best regards,
Ciprian Herciu