Log Message:
Updated xmame to version 0.101.

Changes since 0.100:
- Everything from MAME 0.101 (http://x.mame.net/changes-mame.html) and
  MESS 0.101 (http://x.mame.net/changes-mess.html).
- When the LIRC configuration cannot be read, the joystick polling code
  no longer tries to use LIRC.  This fixes a crash that occurs under
  memory pressure.  (Paul "TBBle" Hampson)
- Enabling full keyboard emulation in the classic MESS UI once again
  prevents keys such as P and Esc from being intercepted by the
  emulation core.
- Added support for BGR visuals to the blit core for, e.g., Solaris.
  (Hans de Goede)