Include test

AlbertMN · dnorhoj · commit 014a01626910 · 2022-12-18T00:08:46.000+01:00
diff --git a/source/index.html.md b/source/index.html.md
@@ -8,6 +8,7 @@ toc_footers:
   - <a href='#'>Sign Up for a Developer Key <i>(coming soon)</i></a>
 
 includes:
+  - printers
   - errors
 
 search: true
