Update v1.0.12

-Keeper mode initial enemies are now hostile to the Keeper
-Improved Oracle pathfinding
-Improved melee hit detection in networked games
-Keeper can now see health bar on tooltip
-Added Keeper enemy fog of war
-Added Game Master option for Keeper mode
-Added Keeper view clip height (Shift+Mouse Wheel)
-Fixed Keeper crash bug when right-clicking on empty space