Add documentation for new crafting contrib

docs/source/Components/Components-Overview.md

@@ -15,7 +15,7 @@ than, the doc-strings of each component in the [API](../Evennia-API).
 - [Attributes](./Attributes)
 - [Nicks](./Nicks)
 - [Tags](./Tags)
-- [Spawner and prototypes](./Spawner-and-Prototypes)
+- [Spawner and prototypes](./Prototypes)
 - [Help entries](./Help-System)
 
 ## Commands 

docs/source/Components/Objects.md

@@ -53,7 +53,7 @@ like [Scripts](./Scripts)).
 This particular Rose class doesn't really do much, all it does it make sure the attribute
 `desc`(which is what the `look` command looks for) is pre-set, which is pretty pointless since you
 will usually want to change this at build time (using the `@desc` command or using the
-[Spawner](./Spawner-and-Prototypes)). The `Object` typeclass offers many more hooks that is available
+[Spawner](./Prototypes)). The `Object` typeclass offers many more hooks that is available
 to use though - see next section.
 
 ## Properties and functions on Objects

docs/source/Components/Prototypes.md

@@ -119,7 +119,7 @@ Deprecated as of Evennia 0.8:
  - `ndb_<name>` - sets the value of a non-persistent attribute (`"ndb_"` is stripped from the name).
    This is simply not useful in a prototype and is deprecated.
  - `exec` - This accepts a code snippet or a list of code snippets to run. This should not be used -
-   use callables or [$protfuncs](./Spawner-and-Prototypes#protfuncs) instead (see below).
+   use callables or [$protfuncs](./Prototypes#protfuncs) instead (see below).
 
 ### Prototype values