Convert some code docs into the auto doc format (#45101)

* Document datum, area,atom and some of the mob code

* Update

* Documented mob_helpers poorly

* Brief treatise on mob movement iself

* sdfasdf

* Add title to treaties

* Move readme file for say

* more say stuff for mobs

* Document login and status procs

* Add some goddan links like a boss

* Document some atom vars

code/modules/modular_computers/documentation.md

@@ -1,5 +1,7 @@
 # Modular computer programs
 
+How module computer programs work
+
 Ok. so a quick rundown on how to make a program. This is kind of a shitty documentation, but oh well I was asked to.
 
 ## Base setup