* AC_VERBOSE pays attention to --quiet/--silent, not --verbose.
* AC_CHECK_FUNCS and AC_CHECK_HEADERS take optional shell commands to
execute on success.
+* Checking for C functions in C++ works.
+
+** Removed macros:
* AC_REMOTE_TAPE and AC_RSH removed; too specific to tar and cpio, and
better maintained with them.
* AC_ARG_ARRAY removed because no one was likely using it.
* AC_HAVE_POUNDBANG replaced with AC_SYS_INTERPRETER, which doesn't
take arguments.
-* Checking for C functions in C++ works.
** New utilities:
* autoscan to generate a preliminary configure.in for a package by