TODO

   1 backend assoc-list
   2 toroku-region
   3
   4 (1) Use customize.
   5 (2) Implement user entries which were defined in EGG V3.
   6 (3) Packaging
   7 (4) Modeless Framework
   8 (5) LEIM
   9 (7) Portability (Implementation)
  10         Event/Char/Integer is different.
  11 (8) Quail Integration
  12
  13 Something like egg-use-backend, its-use-package
  14
  15 MENU:
  16         Incrementally generate <selection-list>.
  17         Provide programming interface of the data structure <menu>.
  18
  19 MLH:
  20         Rewrite & clean up.
  21
  22 Emacs/Quail Interface:
  23         Restrict switching language
  24         Synchronize backend/frontend language
  25
  26 ITS:
  27         Kill, yank, delete with kill-ring in INPUT-BUFFER.
  28         Editing within a VSYL.
  29         transpose-chars
  30         Use of macro/subst.
  31
  32         Implement following functions.
  33         its-cancel-input
  34         its-mode-help-command
  35         its-kill-line
  36         its-hiragana (input-buffer)
  37         its-katakana
  38         its-hankaku
  39         its-zenkaku
  40
  41         its-read-current-its-string
  42
  43         overwrite-mode, fill, vi emulator
  44
  45         The way of customizing its-mode-map.
  46
  47         Help-command
  48
  49         muhenkan
  50
  51 EGG/ITS:
  52         Katakana input support.
  53         Kanainput support.
  54         Chinese/Korean support.
  55         map change --> server select.
  56         Consider about API
  57
  58 CONVERT:
  59         Semantics of open and close
  60
  61         decide-first-char
  62
  63         Consistency with other commands (delete, yank...)
  64
  65         Help command
  66
  67 WNN:
  68         Support Wnn6 when it becomes Free Software.
  69
  70 WNNRPC:
  71         Chinese/Korean support.
  72
  73 BUG:
  74         convert.el
  75
  76         |xxxxxxx|
  77                 ^---- when cursor comes on this fence-end.