Added alphaDesign package, with preliminary communication and action design

The alphaDesign package includes some code for communication protocols and simple, random soldier actions. The soldiers are currently designed to listen to a channel, awaiting commands from the HQ. When soldiers are in this idle state, they currently walk around randomly. Soldiers will also shoot any enemy that is in range.

Further development will include path finding on the part of the HQ, and message passing from HQ to soldiers.