hwtest

[Colin Walters <walters verbum org>]

Hi Owen (and anyone else interested),

Looks like dracut's internals changed in git master:
http://build.gnome.org/continuous/buildmaster/builds/2016/04/15/1/build/output.txt

```
/usr/lib/dracut/modules.d/95gnomehwtest-iscsi/module-setup.sh: line 75: find_kernel_modules_by_path: command 
not found
dracut-install: No SOURCE argument given
Usage: dracut-install -D DESTROOTDIR [OPTION]... -a SOURCE...
```

For now:

https://git.gnome.org/browse/gnome-continuous/commit/?id=99b8e51144a09b3d60988d67a229c49f9ae2ce62

But is hwtest still active?  It looks like the last graphs are from 2014: https://perf.gnome.org/?r=year