one set of slapd.conf files.

Remove slurpd kbind support as this requires LDAPv2
Backout back-ldbm/referrals.c update_ndn hack

	Slurpd incorrectly sends a separate attribute for each value of an
	attribute which caused slapd to complain.  Hacked slapd/add.c
	to merge values.
	Slurpd uses version 2 and hence cannot set ManageDSAit.  Hack
	slapd/back-ldbm/referral.c such that if update_ndn matches
	o_ndn, no referrals are returned.
Fix replication tests
	ldapmodify must be made against master as no rebind proc exists
	final ldapsearch should not chase
Fix referral tests
	Use -C option as needed

references, extended results, and extended partial results.  LDIF
extended to support these new features and reported version 2.
-L now limits output to LDIFv1 for compatibility reasons.  No
-L is now LDIFv2.  Old alternative form is no longer supported.

Use LDAP_TMPDIR (in ldap_config.h) instead of hardcoded /tmp
Use LDAP_FILE_URI_PREFIX (in ldap_config.h) instead of hardcoded
	file://tmp/

Add -n option to slapd

implemented in SLAPD_SCHEMA_NOT_COMPAT

Modify tests to use -h "ldap://localhost:port/" instead of -p port.

  export so we don't clobber anything the user already has set

  with the shared libraries instead of static, defaults to no
* build/lib-shared.mk: if LINK_BINS_DYNAMIC is set we create a symlink to
  the .so and .so.# file along with the .a and .la files
* build/lib.mk: make sure the above links get removed on clean target
* build/top.mk: add define for LINK_BINS_DYNAMIC
* tests/scripts/defines.sh: add export for LD_LIBRARY_PATH so that tests will
  run without requiring installation of libraries when we use --enable-dynamic
  (LD_LIBRARY_PATH is always set, since it can't really hurt).

New id2entry (id-less) format (ldbm/bdb2)
Removed id2children (ldbm/bdb2)
Added nextid database (ldbm)
Broke ldbmtest
Removed ldif2* tools (ldbm/bdb2)
Added slap tools (slapadd, slapcat, slapindex)