relative link to more docs

Better for dev.

Author: ymendel

content/changes/2013-05-03-create-update-delete-individual-files.md

@@ -16,7 +16,7 @@ Happy editing!
 [web_edit]:   https://github.com/blog/143-inline-file-editing
 [web_create]: https://github.com/blog/1327-creating-files-on-github
 
-[docs]:   http://developer.github.com/v3/repos/contents/
-[create]: http://developer.github.com/v3/repos/contents/#create-a-file
-[update]: http://developer.github.com/v3/repos/contents/#update-a-file
-[delete]: http://developer.github.com/v3/repos/contents/#delete-a-file
+[docs]:   ../v3/repos/contents/
+[create]: ../v3/repos/contents/#create-a-file
+[update]: ../v3/repos/contents/#update-a-file
+[delete]: ../v3/repos/contents/#delete-a-file