symfony/symfony — pull request #6488 by lyrixx (2012-12-26 20:59:14+00:00)
Title: [EventDispatcher] Added GenericEvent::setSubject method

```
Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
License of the code: MIT
```

It is usefull if the observed subject is not an object
and you don't want to give the subject by reference.