Game-Jam Bugfix Update

The hours up to the submission deadline were filled with angrily screaming at my computer as it tried to die and corrupted the game files in the process. This update is to fix all the Game-Breaking bugs that came from that situation.

-Fixed multiple menus having corrupted navigation events preventing the player from quitting

-Fixed All Zombies in Level 3 navigating as though they were on the first island and endlessly running into walls

-Fixed missing scripts preventing the Player from properly respawning after death

-Fixed Level selection not properly checking completed levels, preventing players from selecting anything besides lvl 1