Human-readable output.

Used WikiMappingHelper.scala as a template for iterating over the KB and storing a text file as a map from KBID to first sentence in the wiki entry.
Merge branch 'master' into humanReadableOutput
Added new tabs for benchmark output for docId and KB entity title
Modified Processing to handle 2011 queries without offsets
Merge pull request #2 from jgilme1/humanReadableOutput

Human readable output