Fix numbering of changes.

git-svn-id: https://svn.apache.org/repos/asf/lucene/hadoop/branches/branch-0.12@525234 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -3,14 +3,14 @@ Hadoop Change Log
 
 Release 0.12.3 (not yet released)
 
-15. HADOOP-1162.  Fix bug in record CSV and XML serialization of
+ 1. HADOOP-1162.  Fix bug in record CSV and XML serialization of
     binary values.  (Milind Bhandarkar via cutting)
 
-16. HADOOP-1123.  Fix NullPointerException in LocalFileSystem when
+ 2. HADOOP-1123.  Fix NullPointerException in LocalFileSystem when
     trying to recover from a checksum error.
     (Hairong Kuang & Nigel Daley via tomwhite)
 
-17. HADOOP-1177.  Fix bug where IOException in MapOutputLocation.getFile
+ 3. HADOOP-1177.  Fix bug where IOException in MapOutputLocation.getFile
     was not being logged.  (Devaraj Das via tomwhite)
 
  4. HADOOP-1175.  Fix bugs in JSP for displaying a task's log messages.