AdvanceMAME v3.8

• Change the default 'sync_resample' mode to 'internal' to all games
  using the pokey sound chip. This avoid crashes and provide
  a better sound audio. One example is 'starwars'.
• Don't update input configurations that are not changed at runtime.
• Added a new 'config' option to allow to decide if the .rc configuration
  should be saved at exit or not. If saved, they are written
  in a resiliant way, able to resist to unexpected power-downs.
• Fixed font size computation. Now the menu always has the same size.
• In AdvanceMESS added a new 'misc_ui' option to configure the keyboard
  emulation. Note that the default is now to have partial emulation
  by default to allow the user to control the emulator user
  interface.
• In AdvanceMESS added a new 'ui_keyboard' input to show a runtime menu
  to simulate some keypress.
• Added support for configuring joystick and mouse buttons in the 'event'
  configuration option.
• Added the 'display_resizeeffect' option like in AdvanceMAME to scale
  screenshots.
• In the screensaver if the clip is too short, don't restart it when
  it finishes, but switch to the next one.
• In 'lock' mode is still possible to shutdown, if the 'misc_exit'
  option allows it.
• Added a new 'advblue' tool able to pair and connect automatically
  bluetooth joysticks and gamepads. This is Linux only.
• Added a new 'ui_autocalib' option to automatically start a joystick
  calibration menu if no joystick is detected. This works better
  with the Linux event driver, with an immediate notification.
  With other drivers it checks only when the idle screensaver
  starts.
• Other configuration options added: 'ui_topname', 'sort smart_time',
  'ui_text/bar_font', 'ui_outline', 'skip_horz' and 'skip_vert'
• The configuration .rc file is wrote in a resiliant way, able to
  resist to unexpected power-downs. Take care that this is
  automatically disabled if the .rc is a symbolic link.
• Always wait for vsync to avoid to use 100% CPU.
• Added a new 'exit' event to separate the exit action from the
  generic esc one. Ensure to change also misc_exit to make this
  command to work.
• Avoid to flash the cursor if it has equal foreground and background
  color.