[Linux] Debian on My ThinkPad R40 (3) - joe 及 emacs 的設定檔

Debian 剛建好，編輯器有些不順手的地方，修正如下：

• joe，加入對 8bit 字碼的支援：
  cat /etc/joe/joerc | sed -e "s/^ -asis/-asis/" > ~/.joerc


• emacs，改成我慣用的設定檔：
  (custom-set-variables
   '(case-fold-search t)
   '(current-language-environment "Chinese-BIG5")
   '(default-coding-system (quote chinese-big5-dos))
   '(default-input-method "chinese-b5-tsangchi")
   '(global-font-lock-mode t nil (font-lock))
   '(keyboard-coding-system (quote chinese-big5-dos))
   '(show-paren-mode t nil (paren))
   '(transient-mark-mode t))
  (custom-set-faces
   '(default ((t (:background "black" :foreground "white" :height 160 :family "sony-fixed"))))
   '(cursor ((t (:background "white"))))
   '(menu ((((type x-toolkit)) (:height 120 :family "Sans")))))
  (set-terminal-coding-system (quote chinese-big5))