Halt emulation after reporting an error
src/util.c

Fix to correctly mount empty CD drives
src/drivers/cd_linux.c

Fix dreamcast_reset not performing a core exit
src/dreamcast.c

Cocoa preferences panel work-in-progress
src/Makefile.am
src/Makefile.in
src/cocoaui/cocoa_ctrl.c
src/cocoaui/cocoa_path.c
src/cocoaui/cocoa_prefs.c
src/cocoaui/cocoaui.c
src/cocoaui/cocoaui.h

Change sprintf to snprintf (safer)
src/gtkui/gtk_ctrl.c

Rename GTK UI files to follow the same scheme as the cocoa ones
src/Makefile.am
src/Makefile.in
src/gtkui/ctrl_dlg.c
src/gtkui/debug_win.c
src/gtkui/dump_win.c
src/gtkui/gdrom_menu.c
src/gtkui/gtk_ctrl.c
src/gtkui/gtk_debug.c
src/gtkui/gtk_dump.c
src/gtkui/gtk_gd.c
...

Update file lists for removed x86dasm files
po/POTFILES.in
src/Makefile.am
src/Makefile.in

Add missing include (fix warning)
src/gtkui/gdrom_menu.c

Add newline at EOF to shut gcc up
src/sh4/sh4trans.h

Fix batch of -Wall warnings
src/aica/audio.c
src/aica/audio.h
src/config.c
src/config.h
src/drivers/osx_iokit.c
src/gdrom/cdi.c
src/gdrom/gdi.c
src/gdrom/gdimage.c
src/gdrom/gdrom.c
src/main.c
...