assaf/octolog — pull request #1 by meaku (2012-10-16 12:33:30+00:00)
Title: Added ability to set custom proxy host 

I really like octolog :+1:

But i had troubles with the automatic resolved host-name running behind another proxy.

If you have a proxy __http://proxy.example.com__ which redirects to the octolog-proxy __http://localhost:8000__ the redirect urls are always pointing to the localhost url. So i added the option to define the proxyhost as part of the config.json which overwrites the req.headers.host if present.
This works perfectly fine for me, now :)

```
{
"proxyhost" : "proxy.example.com"
}
```