Suricata

For some verbose stats, e.g. app-layer exception policy errors, it makes sense to hide such counters.
But for some others, the zero is something important to be seen.

There's work in progress for global disabling, but we also want to allow for fine-tuning this decision
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Title changed for a different direction for this task.

And then we can document which are those and logging those or not is configurable.