An Initial implementation of Locality Sensitive Hashing.Currently supported
only for Jaccard Similairty.
Merge pull request #23 from treadstone90/master

An Initial implementation of Locality Sensitive Hashing.Currently supported only for Jaccard Similarity
#27: Some code reformatting and preparation for Twitter based unit test.
#27: Converted example to unit test and added Twitter data.
#27: Some refactoring and speed-ups.
#27: Further refactoring and minor speedups.
#27: Changed maps to indexedseqs since the maps were being used to keep Int->String with Ints starting from zero and consecutive.
#27: Made a bunch of fields private. Use stringHash for the index of a shingle instead of explicit index.
#27: Final refactoring and tweaks to speed things up just a bit more. What was taking 40 seconds now takes 3.
#27: Minor rearranging and documentation.
Fixes #27: Update test to reflect changes in LSH code.
#27: Removed Example object from file.
Added loadClassifierFromResource to NakContext
Merge pull request #28 from jfrazee/classifier-from-resource

Added loadClassifierFromResource to NakContext
Updated Scala version and SBT.
Updated non-Breeze dependencies.
Updated to Breeze 0.5.2.
Dropped SNAPSHOT and updated README.
Removed plugins file since it contains only dev tool plugins.
Bumped version to 1.2.1-SNAPSHOT.