GBA palette editing progam with gui
- display current palette and allow editing
- display image that updates with current palette
- support zomm for display image
- support multiple palettes
- support multiple palette groups
- create settings for character and class palettes
- save/load image data (color order, etc.)
- save/load palette groups as a file (file format undecided)
- export project to Event Assembler
- export palette to bin file
- suport lzss compression