interfaces are used.  Added comments to ldap_cdefs.h

Make bart the thread lead.

implemented) logging requires LDAP_DEBUG_XXX levels always be defined.

ldap_set/get_option support for controls.

	replace 'malloced' with 'dynamically allocated'
	State ldap_memfree(3) should be used instead of free()
	Still need ldap_memfree(3) man page.

in ITS#17.

Remove ldap_get_lderrno().

at runtime.

from ldap.h to ldap-int.

Updated other codes as needed.

check for $OBJFORMAT and if not available set to output of
/usr/bin/objformat (if available).   Otherwise assume not elf.

call has been removed and additional code added to properly free
realBase variable.  Also fixed leaking of the matched variable.

Add references to http://www.OpenLDAP.org/devel/ pages.

	struct friendly (Friendly) changed to ldap_friendly (LDAPFriendly)
	  ldap_friendly friend prefix changed to 'lf_' from 'f_'
	removed mod_next field from LDAPMod (struct ldapmod)
	modified slapd to use new LDAPModList (struct ldapmodlist) struct.
Added LDAPv3 result codes to ldap.h

LDAP_SYSLOG in slap.h/slurp.h.

type 'sig_atomic_t' and marked it volatile.  Add detection to
configure to ensure sig_atomic_t and volatile are supported.

  -lldap_r can now be implemented...

including use of ctime_r, gethostby*_r, etc..  Also reworked ldap_sort_entries
to be reentrant.
Need to add code to properly set LDAP_API_FEATURE_THREAD_SAFE.