Apache Hadoop

Todd Lipcon afe1d70c95 HDFS-2172. Address findbugs and javadoc warnings in HDFS-1073 branch. Contributed by Todd Lipcon. %!s(int64=14) %!d(string=hai) anos
common f429118004 Merge common from trunk into HDFS-1073 %!s(int64=14) %!d(string=hai) anos
hdfs afe1d70c95 HDFS-2172. Address findbugs and javadoc warnings in HDFS-1073 branch. Contributed by Todd Lipcon. %!s(int64=14) %!d(string=hai) anos
mapreduce 3c03962930 HADOOP-7106. Reorganize SVN layout to combine HDFS, Common, and MR in a single tree (project unsplit) %!s(int64=14) %!d(string=hai) anos