Image Acquisition Overhaul

Splits the image acquisition process into a transcriber module (direct from the camera) and a converter module (which runs our thresholding/processing assembly code and produces the image that vision can process on). Also makes vision run using the new classes--in a very simple way, not fully using all of their methods, but at least running.

Also adds image logging and unlogging! And log rewinding (thanks Brian!) The qtool is just generally cleaned up a lot and will be easier for other people to work with. Make the color creator, offline vision, etc work!