Some tiny bits of documentation cleanup

I'm really good at this English lark :D:.

illuaminate.sexp

@@ -59,3 +59,20 @@
 (at /doc/stub
   (linters -var:unused-global)
   (lint (allow-toplevel-global true)))
+
+;; Ensure any fully documented modules stay fully documented.
+(at
+  (/src/main/resources/assets/computercraft/lua/rom/apis/colors.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/colours.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/disk.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/gps.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/help.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/keys.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/paintutils.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/parallel.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/peripheral.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/rednet.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/settings.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/texutils.lua
+   /src/main/resources/assets/computercraft/lua/rom/apis/vector.lua)
+  (linters doc:undocumented doc:undocumented-arg))

src/main/resources/assets/computercraft/lua/rom/apis/settings.lua

@@ -124,7 +124,12 @@ function get(name, default)
     end
 end
 
---- Get details about a specific setting
+--- Get details about a specific setting.
+--
+-- @tparam string name The name of the setting to get.
+-- @treturn { description? = string, default? = value, type? = string, value? = value }
+-- Information about this setting. This includes all information from @{settings.define},
+-- as well as this setting's value.
 function getDetails(name)
     expect(1, name, "string")
     local deets = copy(details[name]) or {}

src/main/resources/assets/computercraft/lua/rom/apis/window.lua

@@ -445,7 +445,7 @@ function create(parent, nX, nY, nWidth, nHeight, bStartVisible)
     -- @treturn string The textual content of this line.
     -- @treturn string The text colours of this line, suitable for use with @{term.blit}.
     -- @treturn string The background colours of this line, suitable for use with @{term.blit}.
-    -- @throws If `y` is a valid line.
+    -- @throws If `y` is not between 1 and this window's height.
     function window.getLine(y)
         if type(y) ~= "number" then expect(1, y, "number") end