Refactored fire_act() to be in line with TG version, removed useless
parameter, added signal, made non sleepable and forced to call parent.
Added atom_act.dm file for the various *_act procs.
Modifies baseturf to be used instead of not used. Now all functions that used to call "get_base_turf_by_area(T)" will now call "T.baseturf". Turfs that do not have a baseturf defined will set their baseturf to be the result of "get_base_turf_by_area()", which will descend into "get_base_turf_by_z" and ultimately into "turf/space", if none of the previous stages catch.
ChangeTurf will now only keep baseturf persistent from father to child if the child has no baseturf set by code.
This allows for special turfs, such as ceilings, to have their own base turf, such as open space, to be used instead of the area/z baseturf.
Fixes#2763
This means that instead of the base turf being defined by the z-level, it's now defined by area and defaulted by z-level.
Updates all "shuttle" and "solar" areas to have a base_turf of space.
Updates docking arms 1, 2, and 3 on the main asteroid level to have a base_turf of space.
Other z-levels may still need updating.
This change means that all actions which destroy or dismantle a tile - for example bombs, a singularity, a shuttle leaving, or deconstruction - now leave these new areas as space not asteroid. Future mapping efforts may need to take this into account.
Conflicts:
code/game/area/Space Station 13 areas.dm
Remains of player blob axed.
blob_act() axed. Blob now has an arbitary set of things it can attack.
It will flow over everything else. Blob has an awful tendency to destroy
non-craftables.
Will test more tomorrow.
Blob will now attack mechs.
Fixes#8106.
Fixes#10705.
