broken objectclass and attributetype definitions where the OID is
missing. The implementation of OIDmacros was making this impossible.
This change tries to restore the old behaviour, while preserving the
new feature. Note that part of the restored behaviour lets OIDs that
are not in the numericoid format get through. We may lose this, but
then we need to fix some of the sample provided schemas, notably
pilot.schema.
Most function and variable definitions are now preceded by its extern
definition, for error checking. Retyped a number of functions, usually
to return void. Fixed a number of printf format errors.
API changes (in ldap/include):
Added avl_dup_ok, avl_prefixapply, removed ber_fatten (probably typo
for ber_flatten), retyped ldap_sort_strcasecmp, grew lutil.h.
A number of `extern' declarations are left (some added by protoize), to
be cleaned away later. Mostly strdup(), strcasecmp(), mktemp(), optind,
optarg, errno.
