first push on Hadoop-Gremlin. Have OLTP working -- and its really fast. Being smart about InputFormats. I believe that Giraph will actually just be a GraphComptuer of Hadoop-Gremlin. Thus, Hadoop-Gremlin will support GiraphGraphComputer and MapReduceGraphComputer.
started stubbing MapReduceGraphComputer.
merge fromm master/
Merge branch 'master' into hadoop_gremlin
Hadoop-Gremlin complete. It only supports one GraphComputer right now -- GiraphGraphComputer. Fixed #352.
Merge branch 'master' into hadoop_gremlin