Martin Jackson 6382785cc9 Add proxyrequests directive (#144)
* Add ProxyRequests directive

This allows or prevents Apache httpd from functioning as a forward proxy server.
[See](https://httpd.apache.org/docs/current/mod/mod_proxy.html#proxyrequests).
The default action is off so I've set this a the default for this formula so it does not change the default behaviour.

* Add example pillar usage
2016-05-24 10:10:01 -07:00
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2016-05-24 10:10:01 -07:00
2016-02-01 19:01:02 +03:00