Entity Store for the Accumulo Recipes

[cjnolet]

If possible, I'd like to follow the table structure that we wanted RYA to have so that we can use some iterators to perform intersections on the server.

id index
R=type/id
CF=attr name
CQ=attrid\x00attr value

attribute index
R=attribute name\x00type/id\x00attrvalue

value index
R=attribute value\x00type/id\x00attr name

[eawagner]

I am for this, but shouldn't this be under accumulo recipes?