Update v20190207:

Design:
* The game now pauses while the curse menu selection is active

Bugs:
* Fixed a problem where carrying dual pistols would trigger kill boxes and kill the player without warning.
* Fixed the explosive projectile crash on zombie kill with the Predator aspect equipped while switching weapons
* Fixed the crash in all units with stationary navigation (like Arlen's minion)
* Fixed the crash while gathering possible aim targets and the targets were either props or critters
* Fixed issues where the player would die during the curse selection