dg/dibi — pull request #139 by castamir (2014-06-27 09:22:23+00:00)
Title: Tracy loaded from composer instead of a local copy

I'd like to get rid of this multiple definition:
![screenshot 2014-06-27 10 57 39](https://cloud.githubusercontent.com/assets/1245190/3409713/6d24dc68-fddc-11e3-8f6c-3b2175f5ae0c.png)