Update README.rdoc
Update README.rdoc
dedupeio/dedupe,nmiranda/dedupe,nmiranda/dedupe,davidkunio/dedupe,pombredanne/dedupe,dedupeio/dedupe-examples,davidkunio/dedupe,tfmorris/dedupe,01-/dedupe,neozhangthe1/dedupe,tfmorris/dedupe,pombredanne/dedupe,01-/dedupe,neozhangthe1/dedupe,datamade/dedupe,dedupeio/dedupe,datamade/dedupe