contao/core — pull request #5440 by tristanlins (2013-02-26 11:07:17+00:00)
Title: Remove @ from include_once in autoloader function.

The `@` before the `include_once` will not only hide catchable errors.
Also fatal errors are hidden silently.
The developer never see errors like this `Fatal error: Class X contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (ContentElement::compile)`, only a white side is shown.