of version and then try -lsasl2 and -lsasl.  Make SASL code
conditional on SASL_VERSION_MAJOR, not HAVE_CYRUS_SASL.

Label some options as experimental
Change how configure prints defaults

configure.  Implementation is dependent upon autoconf internals.
Attempts to use AC_REVISION hammered by libtool bugs.  Will submit
reports to libtool camp and rework configure.in once fixes are
released.

	latest autoconf (from AnonCVS)
	aclocal from latest automake (from AnonCVS)
	libtool 1.3.3

one preprocessor macro instead of two.  Ran aclocal, autoconf,
autoheader to update derived files.  Modify util-int.c to use
CTIME_R_NARGS define and fallback to ctime() if not set.
Made LDAP_API_FEATURE_X_OPENLDAP_REENTRANT dependent upon result.

Teached autoconf to figure out how may arguments ctime_r expects.
Updated util-int.c to use this information.

  Updated to use libtool 1.2 (with FreeBSD3.0 a.out v. elf detection).
  Updated autoconf to 1.12 with sed patch (don't use stock 1.12).
  aclocal.m4 is built using automake's aclocal, v1.3.
  Updated mkdep to support libtool .lo files.
Updated automake provided macros for TERMIOS, STRTOD, MKTIME, PTRDIFF_T
Autoconf now checks to ensure C compiler supports ANSI C prototypes.
Updated make files templates.

Remove include/portable.h as it will now be built by configure.