guile-tools is a scheme script that loads scheme modules

* meta/guile-tools: Changed to be a scheme script. Instead of looking for
  executables in a "scripts dir", we just look for modules in (scripts),
  and load the modules directly.

* module/Makefile.am:
* module/scripts/: Move the scripts into module/ so they can be compiled.
  Rename scripts from `foo' to `foo.scm'.

* libguile/Makefile.am: Invoke the snarf->texi code via guile-tools.

* configure.in:
* .gitignore: Update for changes.

module/scripts/disassemble.scm

@@ -0,0 +1,39 @@
+;;; Disassemble --- Disassemble .go files into something human-readable
+
+;; Copyright 2005,2008 Free Software Foundation, Inc.
+;;
+;; This program is free software; you can redistribute it and/or
+;; modify it under the terms of the GNU General Public License as
+;; published by the Free Software Foundation; either version 2, or
+;; (at your option) any later version.
+;;
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with this software; see the file COPYING.  If not, write to
+;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301 USA
+
+;;; Author: Ludovic Courtès <ludovic.courtes@laas.fr>
+;;; Author: Andy Wingo <wingo@pobox.com>
+
+;;; Commentary:
+
+;; Usage: disassemble [ARGS]
+
+;;; Code:
+
+(define-module (scripts disassemble)
+  #:use-module (system vm objcode)
+  #:use-module (language assembly disassemble)
+  #:export (disassemble))
+
+(define (disassemble args)
+  (for-each (lambda (file)
+              (disassemble (load-objcode file)))
+            (cdr args)))
+
+(define main disassemble)