arpg/HAL — pull request #40 by dorian3d (2014-10-25 23:08:36+00:00)
Title: Support for Image to Node and Node to Image capabilities

* I renamed the old `NodeCam` driver to `NodeSimCam` because it requires simba to work.
* In exchange, I wrote a new `NodeCam` driver that uses just a Node to acquire images.
* To bring this to completion, I added the application `CamToNode` to read images from a HAL driver and send them through Node.