2009-11-29  Carles Pina i Estany <address@hidden>

	* gettext/gettext.c: Include `<grub/list.h>'. Define grub_gettext_msg,
	grub_gettext_msg_list.
	(grub_gettext_gettranslation_from_position): Return static const char *
	and not static char *
	(grub_gettext_translate): Add the translated strings into a list, 
	returns from the list if existing there.
	(grub_gettext_delete_list): Delete the list.
	(grub_gettext_env_write_lang): Call grub_gettext_delete_list changes
	the language.
	(GRUB_MOD_FINI): Delete the list.