laravel/framework — pull request #1318 by briankiewel (2013-05-16 17:28:18+00:00)
Title: Get displayable name for :other on "same" and "different" validations

Before this change, `same` and `different` validations against fields with underscores in their name would result in error messages like:

The current password and new_password must match.

The current password and new_password must be different.