HADOOP-6780. Move Hadoop cloud scripts to Whirr.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@951614 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -301,15 +301,10 @@ Release 0.21.0 - Unreleased
     and the init of the class is made to take a Configuration argument.
     (Jakob Homan via ddas)
 
-    HADOOP-6108. Add support for EBS storage on EC2. (tomwhite)
-
     Hadoop-6223. Add new file system interface AbstractFileSystem with
     implementation of some file systems that delegate to old FileSystem.
     (Sanjay Radia via suresh)
 
-    HADOOP-6392. Run namenode and jobtracker on separate EC2 instances.
-    (tomwhite)
-
     HADOOP-6433. Introduce asychronous deletion of files via a pool of
     threads. This can be used to delete files in the Distributed
     Cache. (Zheng Shao via dhruba)
@@ -317,13 +312,9 @@ Release 0.21.0 - Unreleased
     HADOOP-6415. Adds a common token interface for both job token and 
     delegation token. (Kan Zhang via ddas)
 
-    HADOOP-6466. Add a ZooKeeper service to the cloud scripts. (tomwhite)
-
     HADOOP-6408. Add a /conf servlet to dump running configuration.
     (Todd Lipcon via tomwhite)
 
-    HADOOP-6464. Write a Rackspace cloud provider. (tomwhite)
-
     HADOOP-6520. Adds APIs to read/write Token and secret keys. Also
     adds the automatic loading of tokens into UserGroupInformation
     upon login. The tokens are read from a file specified in the
@@ -802,15 +793,8 @@ Release 0.21.0 - Unreleased
     HADOOP-6394. Add a helper class to simplify FileContext related tests and
     improve code reusability. (Jitendra Nath Pandey via suresh)
 
-    HADOOP-6426. Create ant build for running EC2 unit tests. (tomwhite)
-
     HADOOP-4656. Add a user to groups mapping service. (boryas, acmurthy)
 
-    HADOOP-6444. Support additional security group option in hadoop-ec2 script.
-    (Paul Egan via tomwhite)
-
-    HADOOP-6454. Create setup.py for EC2 cloud scripts. (tomwhite)
-
     HADOOP-6435. Make RPC.waitForProxy with timeout public. (Steve Loughran
     via tomwhite)
   
@@ -1565,9 +1549,6 @@ Release 0.21.0 - Unreleased
     HADOOP-6640. FileSystem.get() does RPC retries within a static
     synchronized block. (hairong)
 
-    HADOOP-6680. hadoop-cloud push command invokes proxy creation.
-    (Andrew Klochkov via tomwhite)
-
     HADOOP-6691. TestFileSystemCaching sometimes hangs. (hairong)
 
     HADOOP-6507. Hadoop Common Docs - delete 3 doc files that do not belong