* The "we need a cleanup" release.

  * The "we need a cleanup" release.
  * Move checkbootparam "config" into myconfig function and
    deprecate config_config therefor. (Thanks for the hint,
    Marc Haber!)
  * Deprecate unsued functions config_checkfs, config_remount_root,
    config_old_myconfig and config_config.
  * Remove unused $CONFIG_SPLASH from configuration files.