0.11
        Fixed a bug concerning raster scroll.
        Speeded up CPU core emulation.
        Made it possible to specify display resolution.
        Made it possible to load a zipped image.
	0.10
		Fixed scroll operation.
		Fixed interrupt.
		State save file directory saved in the .ini file.
		Fixed a bug that caused it to quit unexpectedly when sound is not used.
		Fixed a bug in the timer.
		Fid many things in sound.
	0.09
		Fixed a bunch of things related to DirectSound
		Made it so when there is an error a log is left.
		Fixed a bunch of things related to VDC.
		Added a few things to be saved in the ini file.
		Fixed the fact that the high and low for the noise sound was wrong.
		Dealt with backup-memory.