StringSimilarityProcessor

[davidfrigola]

Feature to accomplish:

As a {User} I want to {get the list of similar downloaded items} so I can { remove duplicates}

Calculating the distance between element values (name) can achieve this, i.e. underscore differences, videos 1080/720, different video extension with same name, etc

See http://en.wikipedia.org/wiki/Levenshtein_distance and others (take a look to the see also section)

This processor should be a pass-through (no modification, or just the metadata) with a report output ( using a storage processor configurable?)