Currently we only have deployment templates for openshift, should we also add native kubernetes templates so its easier for users to deploy PAD in kubernetes environments?

i.e. Deployment instead of DeploymentConfig, Ingress instead of Route

I think this way more people will be able to use it.
@hemajv @durandom @goern suggestions?

Is your feature request related to a problem? Please describe.
The existing example workflows are all quite simple. They don't well represent a real-world workflow.

Describe the solution you'd like
There should be a new workflow example in the examples/ directory which carries out the following steps:

• create namespace
• create deployment
• delete deployment
• delete namespace

Describe the bug
https://prometheus-api-client-python.readthedocs.io/en/latest/index.html is quite empty. It should have a word about what the library does, how to obtain it, and (links to?) basic usage.