Make build system up to date.

[Christian Stimming]

Log Message:
-----------
Make build system up to date.

2005-08-28  Christian Stimming  <stimming at tuhh.de>

	* macros/autogen.sh: Make build system up to date: Remove
	acinclude.m4 and remove the 3 last remaining legacy macros into
	macros/legacy_macros.m4; have ltmain.sh created by libtoolizes
	instead of having it in CVS; remove old macros/acx_pthread.m4
	which hasn't been used since 2003; remove AM_ACLOCAL_INCLUDE macro
	from configure.in because that's no longer a supported autoconf
	macro.

Tags:
----
gnucash-gnome2-dev

Modified Files:
--------------
    gnucash:
        ChangeLog
        Makefile.am
        configure.in
    gnucash/macros:
        autogen.sh

Added Files:
-----------
    gnucash/macros:
        legacy_macros.m4

Removed Files:
-------------
    gnucash:
        acinclude.m4
        ltmain.sh
    gnucash/macros:
        acx_pthread.m4