Update to use HTableInterface where appropriate.
Merge pull request #38 from hildrum/scanInput

Allow HBASE scan to be triggered by an input tuple.
Merge pull request #4 from hildrum/scanInput

Scan input
Merge pull request #5 from IBMStreams/master

Merge pull request #38 from hildrum/scanInput
Merge pull request #6 from hildrum/threadSafe

Update to use HTableInterface where appropriate.