Replace DenseRowTextStorage with raw mr job.
Merge pull request #287 from ambiata/topic/pivot-raw-mr

Replace DenseRowTextStorage with raw mr job
Concat pivot part files before diffing
Calculate a better reducer count for pivot
Merge pull request #297 from ambiata/topic/pivot-reducer-size

Calculate a better reducer count for pivot
Move FactAndPriority to Arbitraries
Made BaseFactsPartitioner more generic with getFeatureId
Rename was not sorting by entity
Merge pull request #273 from ambiata/topic/rename-not-even-close

Rename was not sorting by entity
Initial Sync operations

Adding localToHdfs sync operations

Adding hdfsToLocal sync operations
Updating Configuration

squash! Updating Configuration
Moving TemporaryReferences to core

Updating TemporaryReferences to include Location's
Cleaning up sync operations
Cleaning up sys.error's
Adding environment variable for aws test bucket
Merge pull request #296 from ambiata/topic/sync-operations

Hdfs and local sync operations
Added Mutator for mutating facts
Introduce ExtractionInput to call Pivot.createPivotFromSnapshot again
FeatureReduction and Squash
Add squash to pivot