Added "debug" OSD message type.

The FPS message has been split in two parts:
- the real FPS message, still sent to OSDMSG_FPS
- the framecounter, etc. sent to OSDMSG_DEBUG

git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3015 d7be59e3-070e-4b9a-85a1-4646befae34d
Added an option to enable mini18n logging and fixed a stupid bug.


git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3016 d7be59e3-070e-4b9a-85a1-4646befae34d