pulsarrush

Results 2 issues of pulsarrush

In cb7ddbdd47122f71127ec93491add12eb4ba165a the rom was made a global. I have a particular use case, using this project as a library, which requires having multiple roms loaded and multiple sequences playing...

Initial split into core/gui folders. Several classes can be moved to gui once more work is done. `ConfigManager`/`OS` and potentially more. makefile is functional but likely needs to be cleaned...