application.css in wechat-validator-0.3.1

- old
+ new

@@ -8,8 +8,7 @@
  * You're free to add application-wide styles to this file and they'll appear at the bottom of the
  * compiled file so the styles you add here take precedence over styles defined in any styles
  * defined in the other CSS/SCSS files in this directory. It is generally better to create a new
  * file per style scope.
  *
- *= require_tree .
  *= require_self
  */