0.1.13 AMD Support!

Notes:

• Fixed acceleration structure gen on AMD
• Older GPUs should no longer show a white window and then just crash. I managed to repro this bug on my new Laptop
• jitter and blur are now disabled by default
• other minor changes, like the terrain brush, that I am not aware of
• Medium-sized world. This should only take ~0.5GB of VRAM if my calculations are right