Fixed init.d script issues
- The provided facilities should match the name of the init script.
- The given init script seems to refer to /var, possibly using a file from there.
  Without a dependency on $local_fs in Required-Start or Required-Stop, as appropriate,
  the init script might be run before /var is mounted or after it's unmounted.
- The given /etc/init.d script indicates it should be started at one of the
  runlevels 2-5 but not at all of them. This is a mistake. The system administrators
  should be given the opportunity to customize the runlevels at their will.
Added API in version number as in-production Galera packages have
Conflict with current in-production Galera versions so that it can replace them cleanly.