Update CHANGES.txt to reflect commit of HADOOP-8436 to 2.8.0

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

@@ -348,10 +348,6 @@ Trunk (Unreleased)
     HADOOP-8813. Add InterfaceAudience and InterfaceStability annotations
     to RPC Server and Client classes. (Brandon Li via suresh)
 
-    HADOOP-8436. NPE In getLocalPathForWrite ( path, conf ) when the
-    required context item is not configured
-    (Brahma Reddy Battula via harsh)
-
     HADOOP-8386. hadoop script doesn't work if 'cd' prints to stdout
     (default behavior in some bash setups (esp. Ubuntu))
     (Chiristopher Berner and Andy Isaacson via harsh)
@@ -1084,6 +1080,10 @@ Release 2.8.0 - UNRELEASED
     HADOOP-12386. RetryPolicies.RETRY_FOREVER should be able to specify a 
     retry interval. (Sunil G via wangda)
 
+    HADOOP-8436. NPE In getLocalPathForWrite ( path, conf ) when the
+    required context item is not configured
+    (Brahma Reddy Battula via harsh)
+
     HADOOP-12252. LocalDirAllocator should not throw NPE with empty string
     configuration. (Zhihai Xu)