HADOOP-7343. Corrected ref to wrong jira number in CHANGES.txt, from commit r1132794
HADOOP-7343. Corrected ref to wrong jira number in CHANGES.txt, from commit r1132794

git-svn-id: 7d7377a7daa0560c08de36e9018aba2351968394@1167406 13f79535-47bb-0310-9956-ffa450edef68

awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop