HDFS-5285. svn rm hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/INodeFileUnderConstruction.java & hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/snapshot/INodeFileUnderConstructionWithSnapshot.java.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2.4.0@1583260 13f79535-47bb-0310-9956-ffa450edef68