heroku/facebook-template-php — pull request #14 by meitar (2013-08-31 01:03:16+00:00)
Title: Treat any `<a class="facebook-button">...</a>` as a generic button.

This patch allows app developers to use HTML like `…` to create a generic button. Previously, for button-like spacing, there needed to be a `` that also had to have one of three classes that matched a sprite image. This is awkward in cases where the sprite images don't really match the button functionality. For instance, the HTML to implement a logout button might look like `Log out of Facebook`, but this would result in a "speech bubble" icon appearing next to the "log out" button. Dropping the `` and applying the generic spacing CSS to the `facebook-button` class directly is clearer and more semantically appropriate.