yammer/sched.do — pull request #228 by adarshpandit (2012-12-01 18:32:30+00:00)
Title: Replace strip_attributes gem with ruby's strip

* Replace `strip_attributes` gem with a method run `before_validation`
* Replace in `User` and `Guest` for the `email` attribute
* Remove strip_attributes from Gemfile

Also, this gem is conflicting with zeus, so this is a step toward that implementation.