clalancette/oz — pull request #169 by whitekid (2014-08-08 12:02:47+00:00)
Title: add proxy support for RedHat

When install CentOS 7 required external access to *.fedoraproject.org.
If someone behind proxy enviroment, It block for a longtime..

This patch.. add proxy element to tdl, and add proxy settings to initrd.
```

```