There is no Readme for any quickstart. There is fuse-keycloak.adoc file which contains some steps, but most of the information in the adoc should be in documentation, not in distro.

Each Readme should contain these informations:

What does the example cover
How to install it
How to use it
How to uninstall it

After this is resolved, fuse-keycloak.adoc can be removed, the information from this file should be in documentation.