Katello/katello — pull request #2522 by xsuchy (2013-06-19 10:21:09+00:00)
Title: do not list files twice

addressing:
```
Processing files: katello-1.4.2-1.git.678.21d7a4c.el6.noarch
warning: File listed twice: /usr/share/katello/app/assets/images
warning: File listed twice: /usr/share/katello/app/assets/images/3rd-level-bg.png
...
```