update HIVE/Impala/Tez/Drill/Presto/HBase/Shark/Spark
Merge pull request #11 from adrian-wang/master

update HIVE/Impala/Tez/Drill/Presto/HBase/Shark/Spark
Merge pull request #10 from Data-Residence/master

OpenTSDB time series db on top of HBase
Pull request manually commited:

https://github.com/hadoopecosystemtable/hadoopecosystemtable.github.io/pull/9
Added:

MADLib and PivotalR
added GridGain
gridgain site
added Buildoop
apache tez added
Updated Apache Tajo information.
Merge pull request #13 from blrunner/master

Updated Apache Tajo information.
deploop added
Update index.html with BigTop information.
Merge pull request #14 from jayunit100/master

Update index.html with BigTop information.
Argus: coordinated data security policy for hadoop