Clean up Spring XML configs.

Change-Id: I59fb10521ef6c92683968ac48b800075b299a026
diff --git a/Changes b/Changes
index 25766f1..f94d096 100644
--- a/Changes
+++ b/Changes
@@ -2,6 +2,7 @@
 
 - Remove corpusQuery param in the statistics web-service (close #758).
 - Moved NamedVCLoader to the init package.
+- Clean up Spring XML configs.
 
 # version 0.73.2