This patch takes a quick stab at fixing the movement bug (which didn't exist Friday, such is the life of a programmer).
It is a quick untested stab.
Also I have added the functionality that hitting the 'f' key will move your camera to one of your units, in case you loose him. I will expand this later to allow you to pick which unit to move to.
This patch will be live in about 15 minutes.
Thank you for your patience as we iron out all these initial bugs.