I also forgot to mention, all of our project is on Github!
You can find everything here.

We have been very silent, but active in development. We got an excellent mark for our project, and after finals were over, we took it out for a few tests. However, we neglected to implement a communication timeout mechanism, and it got away from us.

Luckily it is rebuilt now, and a timeout has been added to reduce throttle to lower it safely to the ground in case of disconnect.