Update requirements.txt
Delete dev_requirements.txt
Update README.md
Update .travis.yml
Update .travis.yml
unicode affinegap tests
Merge branch 'unicode' of github.com:datamade/dedupe
fix unicode - affine gap tests now pass
parallelize cross validation
Merge pull request #300 from jgoleary/parallel_cv

parallelize cross validation
unicode
Merge pull request #301 from datamade/unicode

Unicode, close #257
Merge branch 'master' into search
working gazetteer match
factor out blockGenerator
switch back to old predicate
remove tfidfSetPredicate