ckan/ckan — pull request #2177 by rossjones (2014-12-31 10:06:52+00:00)
Title: [WIP] Tell travis to use containers to run the tests

According to http://docs.travis-ci.com/user/workers/container-based-infrastructure/ doing this tells travis to use containers which gives ..

```
* start up faster
* allow the use of caches for public repositories
* disallow the use of sudo, setuid and setgid executables
```