Interface Update - Threaded Blob Detection & Messaging

After much ado, I've gotten the message passing, parsing, storing, and displaying running concurrently with video input.

The upside is that this is stable for reasonable sets of blobs. The downside is that this hasn't been optimized yet, so it runs at about 5 fps. This should improve in the next couple of days as I go through and optimize the code for message parsing and storing.

Here is a video of the input from the sending computer alongside the output from the listening computer: