Joyrider posts updated SMS_sdl for dingux

I'll let him take this one:

Here is my port (based on dosfishe's initial port) of sms plus sdl. It is the aligned version and should run full speed on all games both game gear and master system. I have implemented the same menu system of dingux gnuboy. So you can scale to native res, Fullscreen Stretched and FullScreen Aspect. There is volume control added in as well multiple save state saves (max 9 per game).

Download here, Details & discussion here. Thanks joyrider!