Add local snapshot repo and linker snapshot dependency.
Change score to combinedScore
Merge branch 'master' into linker-scores
Merge pull request #13 from rbart/linker-scores

Expose linker scores for context and string similarity.
Update code for changes in linker API.
Merge pull request #18 from rbart/linker-scores

Update code for latest changes to openie-linker dependency.
Add benchmarks stats for KB link mismatch and NIL cluster mismatch.
Merge pull request #19 from rbart/improvebenchmark

Add benchmarks stats for KB link mismatch and NIL cluster mismatch.
Added TipsterGazetter resource to expand state abbreviations
Fixed a bug in the accornym code that was skipping over lower case words
Merge pull request #20 from jgilme1/stateAbbreviations

Added TipsterGazetter resource to expand state abbreviations
Add breeze dependency and training resource.
Add code for loading training data, a feature set, and wrapper for logistic regression classifier.
Call mkString on corefContext in FormattedOutputToHumanReadableOutputConverter
Add classifier to main system with high-recall cutoff
Merge remote-tracking branch 'upstream/master' into classifier
Merge pull request #21 from rbart/classifier

Add linear classifier for ranking links from openie-linker.
Merge branch 'master' into accronymBug
Merge pull request #22 from jgilme1/accronymBug

Accronym bug
Added a clusterNIL method that clusters NILs based on alternative strings given one differs from original string