Updating release date for hadoop-2.1.0-beta.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1508408 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -48,7 +48,7 @@ Release 2.1.1-beta - UNRELEASED
 
   BUG FIXES
 
-Release 2.1.0-beta - 2013-07-02
+Release 2.1.0-beta - 2013-08-06
 
   INCOMPATIBLE CHANGES
 

hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

@@ -54,7 +54,7 @@ Release 2.1.1-beta - UNRELEASED
 
   BUG FIXES
 
-Release 2.1.0-beta - 2013-07-02
+Release 2.1.0-beta - 2013-08-06
 
   INCOMPATIBLE CHANGES
 

hadoop-mapreduce-project/CHANGES.txt

@@ -60,7 +60,7 @@ Release 2.1.1-beta - UNRELEASED
 
   BUG FIXES
 
-Release 2.1.0-beta - 2013-07-02
+Release 2.1.0-beta - 2013-08-06
 
   INCOMPATIBLE CHANGES
 

hadoop-yarn-project/CHANGES.txt

@@ -24,7 +24,7 @@ Release 2.1.1-beta - UNRELEASED
 
   BUG FIXES
 
-Release 2.1.0-beta - 2013-07-02
+Release 2.1.0-beta - 2013-08-06
 
   INCOMPATIBLE CHANGES