Added repository recreation app (copies a repository and stores in latest format compressed)
A custom map reduce job is used to recreate factsets
added the recreate app as an ivory app
reverted the changes on NamespacedThriftFact which is mutable. fixes #133
added back a FIX comment
better name for the recreate app on the command line
removed operators on FeatureStores
removed the xerial snappy codec for now
refactored MR code between ingest and recreate
added the missing version file on the factset
Merge pull request #132 from ambiata/recreate_repo_app

Added a repository recreation app
Changed FeatureStore/Dictionary to only deal with Store abstraction

- Removed filesystem specific code from FeatureStore and Dictionary
- Removed FeatureStore importer and creation cli
- Changed interface to use ResultTIO instead of ScoobiAction or Hdfs
- Added tests for FeatureStore
- Changed most uses of HdfsRepository to Repository
- All paths changed to Reference (Store, FilePath) pair
Update docs
Tests for store path listing
fix tests
Added back FlatFactThriftStorageV1 to Chord, removed job.setOutputFormatClass from FactsetJob as its not needed
Merge pull request #121 from ambiata/topic/generalize-metadata

generalize metadata
Add cross-compile support for Scala 2.11
Upgrade saws to Scala 2.11 supported version
Fix broken string interpolation in DistCache
Isolate MacrosCompat for 2.10 and 2.11