a0.5.0 Snapshot 8 Changelogs

Additions:
- Added Cold Oak Wood (Sign, Hanging Sign, Planks, Log, Leafy Log, Fence, Door, Square Glass Door, Tall Glass Door, Polished Door, Polished Square Glass Door, Polished Tall Glass Door)
- Added Cold Leaves
- Added Cold Leafy Birch Log
- Added Snow
- Added Snowy Dirt
- Added Cold Dirt
- Added Cold Dirty Stone
- Added Ice
- Added Cactus
- Added Cactus Flower
- Added Biomes System
- Added Oak Forest Biome
- Added Cold Oak Forest Biome
- Added Birch Forest Biome
- Added Cold Birch Forest Biome
- Added Desert Biome
- Added a confirmation prompt that appears when clicking anywhere on the World Map
- Added mouse hover sounds to the Beepinator menu

Changes:
- Changed the Birch Log World Map color to #dedede ##
- Changed the green puzzle button in the main menu to open https://www.hellowmedia.com in a new tab

Removals:
- 

Fixes:
-