```ruby
# Register helpers for Rails < 3
require File.join(File.dirname(__FILE__), *%w[.. lib i18n_rails_helpers])
ActionView::Base.send :include, I18nRailsHelpers
```

Make contexual link helpers available in rails < 3.
user
```ruby
# Register helpers for Rails < 3
require File.join(File.dirname(__FILE__), *%w[.. lib i18n_rails_helpers])
require File.join(File.dirname(__FILE__), *%w[.. lib contextual_link_helpers])
ActionView::Base.send :include, I18nRailsHelpers
ActionView::Base.send :include, ContextualLinkHelpers
```
assistant