2003-11-26  Sven Neumann  <sven@gimp.org>

	* plug-ins/common/animationplay.c
	* plug-ins/common/animoptimize.c
	* plug-ins/common/gif.c
	* plug-ins/common/gih.c
	* plug-ins/common/pnm.c
	* plug-ins/common/xbm.c
	* plug-ins/flame/libifs.c
	* plug-ins/script-fu/siod/slib.c
	* plug-ins/script-fu/siod/sliba.c: don't include ctype.h, use
	g_ascii_* functions from GLib instead.

	* plug-ins/common/film.c
	* plug-ins/common/gbr.c
	* plug-ins/common/gee.c
	* plug-ins/common/gee_zoom.c
	* plug-ins/common/gicon.c
	* plug-ins/common/gifload.c
	* plug-ins/common/hrz.c
	* plug-ins/common/pat.c
	* plug-ins/print/print.c
	* plug-ins/script-fu/script-fu-server.c
	* plug-ins/twain/twain.c
	* plug-ins/winsnap/winsnap.c: removed unused includes (mainly
	ctype.h).