* Previous contents of base/ are now in base/all.

* create_node_COMMON() takes an extra argument (inserted as $3) that
  specifies the node type.  All of the create_node_* functions pass
  "$type" for this argument.

* setup_base() now has an optional argument, which is only passed by
  create_node_COMMON.  Rather than simply copying and substituting
  templates for the entire $BASE_TEMPLATES/ subdirectory it now does
  this for $BASE_TEMPLATES/all and then $BASE_TEMPLATES/$type.
  Therefore, the contents of the type-specific directory override the
  contents of "all" directory.

* releases/SoFS.common uses the "all" version of SoFS-postinstall.sh
  when setting POSTINSTALL_TEMPLATE.  This variable also now respects
  $BASE_TEMPLATES instead of hard-coding the base/ subdirectory.

Signed-off-by: Martin Schwenke <martin@meltin.net>

ctdb 1.0.78 changes the format of the output of "ctdb -Y status",
causing the cluster_is_healthy() function in
base/root/scripts/functions to always fail.  This relaxes the matching
to look for a 1 bit in the output for a node rather than a particular
number of 0s.

Signed-off-by: Martin Schwenke <martin@meltin.net>

waits for a completely healthy cluster.  chroot jail generation goes
after winbind start.  We also no longer try to fix the jail - assume a
working cnjailgen is hacked in via some other process.

Signed-off-by: Martin Schwenke <martin@meltin.net>