MESS SVN r13579 is released. MESS(Multi Emulator Super System) is an open source emulator which emulates a large variety of different systems. MESS is a source-available project which documents the hardware for a wide variety of (mostly vintage) computers, video game consoles, and calculators through software emulation, as MAME does for arcade games. As a nice side effect to this documentation, MESS allows software and games for these hardware platforms to be run on modern PCs.

MESS SVN Changelog:
r13574
smsvdp.c: Fixed regression with missing SPRCOL status updates. (nw)
r13575
kc: cassettes softlist WIP. (no whatsnew)
r13576
kc: Fixed daisy-chain order. (no whatsnew)
r13577
smsvdp.c: Fixed conditions for trigger off-screen sprite colissions (fixes Fantastic Dizzy).
Made sprite colission trigger at the time of the first colission.
r13578
megadriv.xml: minor updates, thanks to money_114. no whatsnew.
r13579
pc8801_flop: more info added and further steps in the reorganization. no whatsnew.

Download: MESS SVN r13579 x86
Download: MESS SVN r13579 x64
Source: Here