HDFS-2096. Mavenization of hadoop-hdfs. Contributed by Alejandro Abdelnur.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1159702 13f79535-47bb-0310-9956-ffa450edef68
Fix svn:ignore following integration of MR-279 and HDFS mavenization.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1159738 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7119. add Kerberos HTTP SPNEGO authentication support to Hadoop JT/NN/DN/TT web-consoles. (Alejandro Abdelnur via atm)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1159804 13f79535-47bb-0310-9956-ffa450edef68
Follow-up to HADOOP-7119 - removing two files which were moved.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1159806 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2867. Remove Unused TestApplicaitonCleanup in resourcemanager/applicationsmanager. (mahadev)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160340 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7498. Remove legacy TAR layout creation. Contributed by Alejandro Abdelnur.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160341 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7496. Break Maven TAR & bintar profiles into just LAYOUT & TAR proper. Contributed by Alejandro Abdelnur.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160344 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2701. app/Job.java needs UGI for the user that launched it. (Robert Evans via mahadev)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160392 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7390. Move changes under 0.22 branch.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160424 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2868. ant build broken in hadoop-mapreduce dir (mahadev, giri and arun via mahadev)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160456 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7566. MR tests are failing webapps/hdfs not found in CLASSPATH.  (Alejandro Abdelnur via mahadev)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160473 13f79535-47bb-0310-9956-ffa450edef68
HDFS-2273.  Refactor BlockManager.recentInvalidateSets to a new class.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160475 13f79535-47bb-0310-9956-ffa450edef68
HDFS-2266.  Add Namesystem and SafeMode interfaces to avoid directly referring to FSNamesystem in BlockManager.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160493 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2649. Handling of finished applications in RM. Contributed by Thomas Graves.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160521 13f79535-47bb-0310-9956-ffa450edef68
HDFS-2267. DataXceiver thread name incorrect while waiting on op during keepalive. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160873 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2838. Fix MapReduce builds to use new hadoop-common test jars. Contributed by gkesavan. 


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160896 13f79535-47bb-0310-9956-ffa450edef68
HDFS-1480. All replicas of a block can end up on the same rack when some datanodes are decommissioning. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160897 13f79535-47bb-0310-9956-ffa450edef68
MAPREDUCE-2859 - Fix eclipse plugin contrib module compilation. Contributed by Giridharan Kesavan

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1160987 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7561. Make test-patch only run tests for changed modules.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161291 13f79535-47bb-0310-9956-ffa450edef68
HADOOP-7567. 'mvn eclipse:eclipse' fails for hadoop-alfredo (auth). Contributed by Alejandro Abdelnur.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1161304 13f79535-47bb-0310-9956-ffa450edef68