.vimrc

set formatoptions=tmvM
set autoindent
set shiftwidth=2
set tabstop=2
set nojoinspaces
set noexpandtab
set ambiwidth=double
set fileencodings=utf-8,euc-jisx0213,ucs-bom,default,latin1
set backspace=indent,eol,start
map Q gq

if has("autocmd")
augroup itsalltext
  au!
  au BufReadPre,FileReadPre */itsalltext/* set textwidth=65
  au BufReadPre,FileReadPre */itsalltext/* set tabstop=2
  au BufReadPre,FileReadPre */itsalltext/* set shiftwidth=2
  au BufReadPre,FileReadPre */itsalltext/* set expandtab
  au BufReadPre,FileReadPre */itsalltext/* set fileencoding=utf-8
  au BufReadPre,FileReadPre */itsalltext/* set fileencodings=utf-8
augroup END
augroup w3m
  au!
  au BufReadPre,FileReadPre */.w3m/* set textwidth=65
  au BufReadPre,FileReadPre */.w3m/* set tabstop=2
  au BufReadPre,FileReadPre */.w3m/* set shiftwidth=2
  au BufReadPre,FileReadPre */.w3m/* set expandtab
augroup END
endif