Add a more practical example

[rcemper]

HoleFoods Classes are loaded
Cube is defined but needs to be compiled and built
That's closer to reality

[sduncan01]

Hi Robert, we will not include the HoleFoods sample with this application by default. Users need to be able to download and install the Cube Event Monitor in existing production environments without including extraneous data. Users who want this sample should download it from https://github.com/intersystems/Samples-BI/ and populate the source tables. I have opened #8 to consider whether there's a practical way to optionally include sample data as a demo for Cube Event Monitor users installing via ZPM. Thank you.

[rcemper]

But in this case, it would be a significant improvement for the example also to
mention such a possibility. Just leaving alone the user with his docker is not at all attractive.
Your reply here will most likely be unseen by 98% of users.
and BTW. my proposal would install it only in a Docker container. If you had checked the changes