[PATCH 2/3] move loading of modules out of the AddModule call back

[Andrei Kholodnyi]

> Hi Andrei,
> The first patch does not account for rereading of the configuration
> file. ?Start speech-dispatcher, play around a little bit, and send it a
> SIGHUP. ?It will (probably) segfault.

yes, that's true, thanks for catching it up.

> I refactored this patch once again, and I'll send the new one once I'm
> happy with it. ?The list is kept private in module.c, and it can only be
> manipulated by two functions: module_add_load_request and
> module_load_requested_modules.

I'm fine with your version

> Since this is a significant change by me, I'm not sure whether
> either of us can review it. ?Will it be the responsibility of one of the
> other four reviewers?

good idea. William or Hynek could review it.