Run modpost without the -m flag when it isn't supported - fixes SLES 9
build issue.  Also move the modpost tests to their own configure rule
and use it only when building ldiskfs.

b=12842
i=mjmac
i=brian

Rename autoMakefile.toplevel.am back to autoMakefile.am.toplevel to fix
other branches (the top level lustre module is shared between most
branches, unfortunately.)

b=12068

Move ldiskfs to its own package and CVS module.

b=12068
i=mjmac
i=brian

  - change module name from "llite.ko" to "lustre.ko"
  - drop ldap and python from rpms
  - remove initd scripts from rpms

aagh, broke old b1_4 stuff - wait until we branch lustre-build

- change module name from "llite.ko" to "lustre.ko" (r=adilger)
- drop ldap and python from rpms
- remove initd scripts from rpms
- remove old cluster_scripts dir

Move checkstack target up to top-level autoMakefile so "make checkstack"
works more easily.  This will print out the top stack users (though not
total callchain stack usage).