HDFS-4705: correct test
HDFS-4705: reverting Configuration change, did not work for comma-separated lists (failure in TestFSNamesystem)
HDFS-4705: attempting fix in Util
HDFS-4705: fixing in HDFS Util class
HADOOP-9488. FileUtil#createJarWithClassPath only substitutes environment variables from current process environment/does not support overriding when launching new process (Chris Nauroth via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469996 13f79535-47bb-0310-9956-ffa450edef68
YARN-593. container launch on Windows does not correctly populate classpath with new process's environment variables and localized resources (Chris Nauroth via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469998 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-4987. TestMRJobs#testDistributedCache fails on Windows due to classpath problems and unexpected behavior of symlinks (Chris Nauroth via bikas)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470003 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' into HDFS-4705
MAPREDUCE-5147. Maven build should create hadoop-mapreduce-client-app-VERSION.jar directly (Robert Parker via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470035 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4705: revert, Util approach did not work because URI/path/File is unparseable by the time it reaches this point
HADOOP-9469. mapreduce/yarn source jars not included in dist tarball (Robert Parker via tgraves)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470047 13f79535-47bb-0310-9956-ffa450edef68
HDFS-4705: attempt fix in Configuration again with handling of trailing slash
Merge branch 'trunk' into HDFS-4705
HDFS-4705: reverting again, did not test successfully in distro
HDFS-4705: restore original test fix