Initial version of fog of war. Runs but does not work.
Partial fog of war working better.
Mayor refactoring of the main game simulation and optimizations in visibility.
Lane color fix
Still a few bugs on visibility, but looks much better.
Fixed bug that allowed you to see parts of what other empires see.
removed workspace
Changed click behavior to only consider visible stuff.
Improved mouse click general bahavior to make it more flexible.
Added "unknown" display on star widget.
Fixed colonization once more.