[nostalgia] Fix Ox references

developer-handbook.md

@@ -44,8 +44,7 @@ All components have a platform indicator next to them:
         * gba - GBA implementation (PG)
         * glfw - GLFW implementation (P-)
 * deps - project dependencies
-  * Ox - Library of things useful for portable bare metal and userland code.
-    Not really that external... (PG)
+  * Ox - Library of things useful for portable bare metal and userland code. (PG)
   * GlUtils - OpenGL helpers (P-)
   * teagba - GBA assembly startup code (mostly pulled from devkitPro under MPL
 	         2.0), and custom GBA hardware interop code (-G)
@@ -158,13 +157,13 @@ classes in question.
 ## Project Systems
 
 Olympic builds on Ox as its standard-ish library.
-Please read the [Ox documentation](deps/ox/ox-docs.md).
+Please read the [Ox documentation](deps/oxlib/ox-docs.md).
 The Ox way of doing things is the Olympic way of doing things.
 
 ### Error Handling
 
 Instead of throwing exceptions, generally try to use
-[ox::Error](deps/ox/ox-docs.md#error-handling) for error reporting.
+[ox::Error](deps/oxlib/ox-docs.md#error-handling) for error reporting.
 Exceptions may be used where errors-as-values will not work, but catch them and
 convert them to ```ox::Error``` as soon as possible.
 
@@ -181,7 +180,7 @@ Similarly, all studio file I/O should go thorough
 ```ox::FileSystem``` abstracts away differences between conventional storage
 devices and ROM.
 
-Olympic files are generally just [Claw objects](deps/ox/ox-docs.md#serialization).
+Olympic files are generally just [Claw objects](deps/oxlib/ox-docs.md#serialization).
 
 #### Keel