cleaned up findDuplicates
cleaned up findDuplicates

datamade/dedupe,datamade/dedupe,nmiranda/dedupe,dedupeio/dedupe,01-/dedupe,pombredanne/dedupe,pombredanne/dedupe,nmiranda/dedupe,neozhangthe1/dedupe,davidkunio/dedupe,dedupeio/dedupe-examples,davidkunio/dedupe,01-/dedupe,tfmorris/dedupe,neozhangthe1/dedupe,dedupeio/dedupe,tfmorris/dedupe