Optimization Patch 0.5.2

Fixes

• Fixed issue with baked culling, this will improve performance significantly
• Removed the grass shader due to issues on some graphics cards, but will look in to other grass solutions later on.
• Updated graphic settings. Low, Medium & High now has more distinct differences
• Capped framerate to 240fps

Other improvements

• Music now loops on Realm 1
• Cooldown modifier value is now correctly shown on the level up cards.
• Added projectile lives modifier to the Ice Bolt spell
• Fixed so Rain of Fire can't spawn outside the screen
• Added possibility to change color of the crosshair in gameplay settings