Minor update 1.0.5 - Lots of fixes

Hello y'all! It's been a while.

The major update is pretty much ready and I'm just waiting on the drawings (which are coming very soon, for real this time). In the meantime, here are a few bugfixes :

Fixes:

• Fixed the player character being invisible on some machines
• Fixed enemies not detecting you sometimes for no visible reasons
• Fixed enemies detecting you through walls
• Fixed enemies not detecting you if part of your body was hidden
• Fixed Enemy attacks sometimes not landing
• Fixed enemies not respawning/disappearing every now and then
• Fixed the enemy right arm sometimes not moving

Changes:

• Greatly improved the ways enemies position themselves during combat, like seriously it's a much more thought-out system now it's really great and should make combat more fun and more visually accurate
• Added Linux support

As the placeholder boss is going away very soon, none of these fixes/changes were applied to them as I didn't feel like rewriting a new script for the whole one (1) person that's going to play this update