[Tech] [Simulator] On scheduled events

[Michael Rogers]

Jano wrote:
> I'd not say it's, per-se, unrealistic, although there are certainly many use
> cases to be studied.
> 
> Should we start categorizing them? Perhaps we could use the wiki.

At some point we should definitely work on more realistic traffic 
models, but for the moment I'd be happy just to get rid of the OOMs. 
I'll have a go at modifying SimplePublisher so it doesn't inform the 
readers until the insert starts.

Cheers,
Michael