MAPREDUCE-5309. 2.0.4 JobHistoryParser can't parse certain failed job history files generated by 2.0.3 history server. Contributed by Rushabh S Shah


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1596295 13f79535-47bb-0310-9956-ffa450edef68