ivaldi/brimir — pull request #81 by boutcher (2014-08-18 12:20:04+00:00)
Title: strip, not trim

```
[root@meow brimir]# RAILS_ENV=production rake db:migrate
== 20140815125817 CreateNotifications: migrating ==============================
-- create_table(:notifications)
-> 0.0130s
-- add_index(:notifications, [:notifiable_id, :notifiable_type, :user_id], {:unique=>true, :name=>:unique_notification})
-> 0.0033s
rake aborted!
StandardError: An error has occurred, all later migrations canceled:

undefined method `trim' for "my@email.com":String/www/xxxxxx/apps/brimir/db/migrate/20140815125817_create_notifications.rb:21:in `block (2 levels) in change'
```