v2022.0

• Updated to gbdk-4.1.0
• Better usage of WRAM between sprites and bg tiles. Now the full memory can be used
• Background map, window and Fonts can have their tiles coming from different sources (gbms or pngs)
• Added macro INIT_HUD to simplufy HUD initialization (there is a new page on the wiki showing how it works)
• Palettes for sprites and tiles are automatically loaded and reused. Loading 2 sprites with the same palette will make them share the same palette. The same thing will happen loading a font that uses a palette already loaded by the background map or the window
• Added savegame support
• Bugfixes and docs (as usual)
• Added option to keep the music playing between states
• Added the posibility to use fonts with just numbers