This patch makes the access log entries for search, add, mod, del,
and modrdn operations display the authzid that is used when the
proxy authorization control is sent by the client.

Add the account policy plugin and related server code, schema, and config
A new switch to configure has been added --enable-acctpolicy - this is
enabled by default - so the plugin and the schema will be built and installed
by default
the plugin will be in dse.ldif, but will be disabled by default
The original contribution had some minor problems with the schema and config
entries - these have been cleaned up
The original contribution had a few memory leaks - these have been cleaned up

https://bugzilla.redhat.com/show_bug.cgi?id=633168

Description:
* cl5_api.c, cl5_api.h
  - fetches dbEnv from backend using slapi_back_get_info.
  - unused macros and DB helper functions and APIs are removed.
* cl5_config.c
  - local changelog DB related config parameters are removed.
* Added SLAPI_PLUGIN_BE_PRE_CLOSE_FN and SLAPI_PLUGIN_BE_POST_OPEN_FN to
  close changelog DB before dbEnv is closed and to open changelog DB after
  dbEnv is opened, respectively.
* Added slapi APIs slapi_back_get_info and slapi_back_set_info to get/set
  the backend info.
* back-ldbm
  - db2bak[.pl] and bak2db[.pl] backs up and restores the database files
    including changelog db.
  - changelog dir is backed up in <backupdir>/.repl_changelog_backup.
  - underlying implementation ldbm_back_get_info for slapi_back_get_info
    is added.
* Added an upgrade script 81changelog.pl

See also:
http://directory.fedoraproject.org/wiki/Move_changelog

mozldap uses -1 but openldap uses -LLL to suppress printing the
in ldapsearch output - add a flag for this

We have many scripts that use ldapsearch, ldapmodify, etc.  All of these
currently use simple auth.  When using the openldap versions of these
scripts, we have to pass the -x argument to use simple auth.  A new
configure parameter ldaptool_opts is used to pass this down into the
scripts.
Reviewed by: nkinder (Thanks!)
Platforms tested: Fedora 14 (rawhide)

https://bugzilla.redhat.com/show_bug.cgi?id=617630

coverity 12062
. Getting rid of unused functions from plugins/shared/utils.c.
. Moving plugins/shared/{utils.c,plugin-utils.h} to uiduniq.

was getting build failures due to libtool error messages - not sure why -
did autogen.sh on RHEL5 and was able to build on Fedora

https://bugzilla.redhat.com/show_bug.cgi?id=616618

Change Description:
. renamed 91upgradednformat.pl to 80upgradednformat.pl to run
  upgradednformat before 90subtreerename.pl.
. ported following patches applied to Directory_Server_8_2_Branch
  to master and 389-ds-base-1.2.6.
  612771 - RHDS 8.1/389 v1.2.5 accepts 2 identical entries with
           different DN formats
  * commit 50bb2ee6676e10cdda704982dfa831efa4011037
    Fix Description:
    This patch fixes the upgradednformat utility to eliminate the
    duplicated DNs found in the upgrading period.  Assuming DN:
    attr0=value0,attr1=value1,...,attrn=valuen exists in the DB
    and another identical DN is found, the second DN is renamed to
      nsuniqueid=<uuid>+attr0=value0,attr1=value1,...,attrn=valuen
    , where the <uuid> is the unique id assigned to the entry when
    the entry is added to the server.  The modification is logged
    in the error log.

    In addition, there was a bug to handle multi-valued RDNs in
    slapi_dn_normalize_ext.  In case multi-valued RDN appears with
    DN value (e.g., nsuniqueid=<uuid>+cn=uid\=<uid>\,o\=<org>,dc=<dc>),
    it was not normalized properly.  Introduced second rdn_av_stack
    (subinitial_rdn_av_stack) for the nested DN value.

    See also:
    http://directory.fedoraproject.org/wiki/Upgrade_to_New_DN_Format#Another_Upgrade_Scenario

  * commit ebaa18adaf201f75c709e078abd8e32605eddb81
    Fix Description:
    1) In the previous commit 50bb2ee6676e10cdda704982dfa831efa4011037,
    there were 3 places to miss replacing rdn_av_count with subrdn_av_count.
    2) A variable subtypestart is used to keep the head of nested
    multivalued RDNs.  For instance,
       seeAlso=cn\=<CN>\+l\=<L>\,o\=<O>,dc=examle,dc=com
               ^   or    ^   or  ^
    There was a bug to set the first position ("cn" in the above example).

    In addition, fixed a warning assigning "const char *" to "char *" in
    import_foreman (import-threads.c).

  * commit 472a2c0f2f21205390ba87c31c498b4419a932ba
    Fix Description:
    When newly creating an ancestorid index file, instead of
    opening the index file with DB_TRUNCATE option, delete
    the file then create it.

  616135 - Upgrade failure on Solaris :
           tar: db/NetscapeRoot/{DBVERSION,*.db4}:
           No such file or directory

  * commit e6723421e6dc69408edb2a396eb22da361cff206
    Fix Description:
    .../'{'DBVERSION,*.db4'}' is not a shell syntax. Process DBVERSION
    and *.db4 individually.

Cherry-picked 700d7c1a199db4a690740636b8bd3e612304ce1e and
              0b6ddc9b06845bdf385e749f2c5a99497df20d98 from
389-ds-base-1.2.6 branch.

This adds man pages for the start-dirsrv, stop-dirsrv, and
restart-dirsrv commands.

Change description:
. adding upgradednformat utility to each server instance.
. adding 91upgradednformat.pl for in-place-upgrade.
. implementing ldbm_back_upgradednformat sharing the import/
  reincexing codes.
. adding a new DBVERSION ID "dn-4514" for the upgraded db.
. fixing access logs (delete.c and modify.c)
. fixing compiler warnings.
. fixing memory leaks.
. fixing a bug in syntax plugin to free strings.
. adding templates for plugin id, version, vendor, and description,
  which are needed for the online upgrade.
. dbversion_write takes an additional bit flags, which indicates
  which extra DBVERSION strings are written to the DBVERSION file.
  It was introduced for the upgrade tools not to intervene each
  other's tasks (e.g., dn2rdn for converting entrydn to entryrdn
  and upgradednformat for upgrading the DN format).
. fixing a bug in entryrdn index code which was missing to normalize
  RDN.

See also:
https://bugzilla.redhat.com/show_bug.cgi?id=591336
http://directory.fedoraproject.org/wiki/Upgrade_to_New_DN_Format#Migration.2FUpgrade