[w3m-dev 02841] migemo patch

* NEWS: migemo support
* config.h.dist (USE_MIGEMO): added
* configure: add use_migemo
* fm.h (use_migemo): added
* fm.h (migemo_command: added
* main.c (fversion): add "migemo"
* main.c (migemostr): added
* main.c (srchcore): if use_migemo, use migemostr
* rc.c (CMT_USE_MIGEMO): added
* rc.c (CMT_MIGEMO_COMMAND): added
* rc.c (params3): add use_migemo, migemo_command
From: Hironori Sakamoto <hsaka@mth.biglobe.ne.jp>

configure

@@ -1,5 +1,5 @@
 #!/bin/sh
-# $Id: configure,v 1.49 2002/01/15 03:45:02 ukai Exp $
+# $Id: configure,v 1.50 2002/01/15 17:23:29 ukai Exp $
 #	Configuration.
 #
 
@@ -697,6 +697,8 @@ else
   def_param "use_ansi_color" n
 fi
 
+ask_param "Use Migemo (Roma-ji search; Please see http://www.nmn.jp/~hidai/software/w3m/)" use_migemo n
+
 # protocols?
 ask_param "External URI loader support" use_external_uri_loader y
 if [ "$use_external_uri_loader" = y ]; then
@@ -2035,6 +2037,7 @@ $def_lang
 $def_kanji_symbols
 $def_use_color
 $def_use_ansi_color
+$def_use_migemo
 $def_emacs_like_lineedit
 $def_vi_prec_num
 $def_use_mark