be sent to transmit client credentials. Buffer the message data.

Must always use ber_mem funcs, even if CSRIMALLOC is present.

Coverted LDAP_LOG macro to use subsystem ID int values instead of string values

skeleton of ldap_str2nd/dn2str; works with most of the simple cases, but there's much to do with unicode, I think

Remove lint

for sign bit)

macros into our namespace and limit use to headers.  A subsequent
round will add macros to separately handle forward declarations
of variables from declaration of function prototypes.  The last
round will add additional macros for declaring actual variables and
functions.