2008R2: Missing extended rights for objectVersion 45

2008R2: Missing extended rights for objectVersion 45

We appear to have been missing some extended rights from 2008R2. These were
added in samba by the extended-rights.ldif

On Windows this was in Sch45.ldf (triggered by adprep schema updates).

We add these changes to adprep/samba-4.7-missing-for-schema-45.ldif,
which can be used to apply the changes to an existing Samba instance.

This is not extracted from the Sch45.ldf file provided by Microsoft
but is instead extracted using ldapcmp against a Samba install running
the new extended-rights.ldif.

Finally, these schema changes mean that the upgradeprovision test starts
failing. This is because it's using an old 4.0.0 schema (that doesn't
have these schema changes), but it's comparing it against a fresh
provision (which does have the changes). We can avoid this failure by
using the 'samba-tool domain schemaupgrade' to bring the old 4.0.0 schema
in line with a fresh provision. Note that the 'upgradeprovision --full'
test doesn't need this change as it seems to more aggressively copy over
any schema differences with a fresh provision.

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Signed-off-by: Tim Beale <timbeale@catalyst.net.nz>
Signed-off-by: Andrew Bartlett <abartlet@samba.org>