Apache Hadoop 2.6.0 release.
Preparing to release hadoop-2.6.0-rc1.

(cherry picked from commit 9ff7315cbe9804bebcd1ec093fac7828a72ddf59)

Conflicts:
	hadoop-common-project/hadoop-common/CHANGES.txt
	hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
	hadoop-mapreduce-project/CHANGES.txt
	hadoop-yarn-project/CHANGES.txt

(cherry picked from commit 98a4538cf4b4fd87409fe364487825a4f9df2872)
5 files changed