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Coerce blank strings into nil objects for ActiveRecord

= Coercionlogic

Extremely simple module to coerce blank strings into nil objects for ActiveRecord to create consistency in your database data. It keeps you from having to write query conditions like:

name = '' OR name IS NULL

This library is part of my attempt to start pulling out common code in my applications and sharing them via gems.

Copyright (c) 2008 {Ben Johnson of Binary Logic}[http://www.binarylogic.com], released under the MIT license