Attempt to add support for a Belkin F9K1109V1

You definitely should put up your work on Github. I'd like to work with you on it, and cross reference what I am working on with you. I would definitely be willing to try your builds on my hardware. I'm not too worried about bricking anything.

I am currently modifying the archived version of OpenWRT. From what I read, you need to first flash the device with a factory build and then you can use the sysupgrade builds after. I believe Edimax similar models only creates sysupgrade images with the config utility with versions after 14.07, so I figured it would be best to start with the older code just to see if it's even possible to get it working (with either an Eidmax or ASUS template), and then make it compatible with the most recent versions of OpenWRT.