update ldap/lber headers towards ldapext-ldap-c-api-01

clients/tools/ldapdelete.c

clients/tools/ldapmodify.c

clients/tools/ldapmodrdn.c

clients/tools/ldapsearch.c

include/lber.h

include/ldap.h

include/ldap_log.h

libraries/liblber/bprint.c

libraries/liblber/decode.c

libraries/liblber/encode.c

libraries/liblber/io.c

libraries/liblber/lber-int.h

libraries/liblber/liblber.dsp

libraries/libldap/abandon.c

libraries/libldap/add.c

libraries/libldap/addentry.c

libraries/libldap/bind.c

libraries/libldap/cache.c

libraries/libldap/charset.c

libraries/libldap/cldap.c