2007-08-30  Simon Budig  <simon@gimp.org>

	* plug-ins/script-fu/tinyscheme/scheme.[ch]
	* plug-ins/script-fu/tinyscheme/scheme-private.h: small changes
	to tinyscheme - mostly removing workarounds for message output.

	* plug-ins/script-fu/scheme-wrapper.[ch]: try to channel the
	output through a central function, have various output functions
	to handle the messages. Remove some hacks.

	* plug-ins/script-fu/script-fu-text-console.c
	* plug-ins/script-fu/script-fu-scripts.[ch]
	* plug-ins/script-fu/script-fu-interface.c
	* plug-ins/script-fu/script-fu.c
	* plug-ins/script-fu/script-fu-server.c
	* plug-ins/script-fu/script-fu-console.[ch]: use the new
	infrastructure. Remove more hacks.

	* plug-ins/script-fu/servertest.py: small script to test the
	communication with the script-fu-server.


svn path=/trunk/; revision=23400