Move the HADOOP-6490 Changes note to the right section. Accidentally placed it under Bugs in r1182189.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1182217 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -30,6 +30,9 @@ Trunk (unreleased changes)
     HADOOP-7717. Move handling of concurrent client fail-overs to
                  RetryInvocationHandler (atm)
 
+    HADOOP-6490. Use StringUtils over String#replace in Path#normalizePath.
+                 (Uma Maheswara Rao G via harsh)
+
     HADOOP-7736. Remove duplicate Path#normalizePath call. (harsh)
 
   BUGS
@@ -61,9 +64,6 @@ Trunk (unreleased changes)
 
     HADOOP-7721. Add log before login in KerberosAuthenticationHandler. (jitendra)
 
-    HADOOP-6490. Use StringUtils over String#replace in Path#normalizePath.
-    (Uma Maheswara Rao G via harsh)
-
 Release 0.23.0 - Unreleased
 
   INCOMPATIBLE CHANGES