Fixes thermite runtimes.
Merge pull request #3603 from Erthilo/master

Fixes Thermite
Merge pull request #3610 from Mloc/master

Space no longer freezes mobs.
Typecheck fix.
Merge pull request #3613 from Segrain/master

Tinyfix.
Moved atmospherics control computer into atmos proper.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>
Merge pull request #3615 from Mloc/mapfixo

Moved atmospherics control computer into atmos proper.
made zburn/firelevel more predictable.  Probably won't change much ingame, but it's a start.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>