sumocoders/Simple-Application-Framework — pull request #3 by jonasdekeukelaere (2013-07-05 13:50:39+00:00)
Title: Bug login with the wrong e-mail address

**Error:**
```
Notice: Trying to get property of non-object in /home/sites/apps/ldr/tijdsregistratie/releases/20130705134306/core/classes/authentication.php on line 158
```
**Reproduce problem:** login with e-mail address that does not exist
**Solution:** check if user can be found