[gbrainy] User docs: Make page ID use file name

[Andre Klapper <aklapper src gnome org>]

commit c6f1ab6e23cd7ce2c319e9202f54779ff2c057fc
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Mar 23 23:13:16 2014 +0100

    User docs: Make page ID use file name

 help/C/customgame.page |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/help/C/customgame.page b/help/C/customgame.page
index 096ef2b..4b7c3e0 100644
--- a/help/C/customgame.page
+++ b/help/C/customgame.page
@@ -1,6 +1,6 @@
 <page xmlns="http://projectmallard.org/1.0/";
   type="topic"
-  id="custompage">
+  id="customgame">
       
   <info>
     <link type="guide" xref="index#play"/>