new branch 0.7-HBase1.x

[Li Yang]

To support latest hbase and hadoop versions, I've created a new branch
"0.7-HBase1.x". It is the latest 0.7 branch patched for hbase 1.x.

>From pom.xml:

        <hadoop2.version>2.7.0</hadoop2.version>
        <yarn.version>2.7.0</yarn.version>
        <zookeeper.version>3.4.6</zookeeper.version>
        <hive.version>1.1.0</hive.version>
        <hive-hcatalog.version>1.1.0</hive-hcatalog.version>
        <hbase-hadoop2.version>1.1.0</hbase-hadoop2.version>

I'll maintain this branch with all updates from 0.7 on weekly bases.


Cheers
Yang