Updated MD5 hash + updated game path + fixed Dosbox conf

The dosbox conf had a typo, making the sound choppy.

TODO: language selection
Merge branch 'patch-2' of github.com:Xodetaetl/playonlinux into Xodetaetl-patch-2
LBA: use $GOGROOT to try to keep Installers v1 compat
Merge branch 'master' of /home/petchema/src/playonlinux
LBA: use more of original GOG settings