Automatic Build checker

[maurerit]

A simple little process to tap into the forming bus and calculate builds for every single buildable item in EVE.

Upon completion of the build check several things should happen
1 The process will check profitability and save these items
2 The process will save the non-profitable items into a different 'bucket'
3 The process will publish the profitable items to the bus (right now, to the slackbot)