* Fixes the sanity check used by atmos to only be run on init
- A few years ago, an optimization was added to cut the list of active
turfs when setup_allturfs was added, which assumed the proc would only
be run once, during atmos initialization. However, at this point in time
this optimization is obsolete, and it's since been changed to a sanity check.
Since this entire aspect of the code expects only to be run once,
during atmos setup, we can safely move it to atmos init instead, which
allows us to use the setup_allturfs function to also load maps without
issue, useful for quick loads like mining capsules or other such
things.
* Affected's tweak
* Fixes my tunnel vision
* Trivial casing tweak
991d0124f5