Katello/katello — pull request #4669 by adamruzicka (2014-09-17 08:07:09+00:00)
Title: Fixes #5059 - Returns error message when sorting by wrong column

```$ hammer product list --organization org-7 --order "potatoes"```
```Unable to order by column 'potatoes'.```

Previous behavior was:
```$ hammer product list --organization org-7 --order "potatoes"```
```No data.```