~/.vimrc: Filetype, listchars and hjkl evangelism.

Including using rcodetools, notmuch and some strange filetypes for
GLSL or Opa.

.vimrc

set copyindent
" Show whitespace
set list listchars=tab:»·,trail:·
au BufNewFile,BufRead *.{c,h} set listchars=tab:\ \ ,trail:·
"set list listchars=tab:»·,trail:·
"au BufNewFile,BufRead *.{c,h} set listchars=tab:\ \ ,trail:·
" Keep a longer history
set history=100
au BufNewFile,BufRead *.{hs,lhs} set comments=:--,sr:{-,ex:-}
au BufNewFile,BufRead *.rb set comments=:#,s:=begin,e:=end
au BufNewFile,BufRead *.{opa,trx} set filetype=opa shiftwidth=2 tabstop=2 expandtab
" Don't let me further than 1 line towards the end or the beginning.
set scrolloff=1
"""
call pathogen#infect('~/t/vim/')
call pathogen#infect('~/t/notmuch/')
" Have syntax highlighting and non-vi features
syntax on
set backspace=indent,eol,start
""" Mappin' stuff around a little bit (please :)
" disabling the arrow keys (maybe remap useful things to them later):
" http://jeetworks.org/node/89
inoremap  <Up>     <NOP>
inoremap  <Down>   <NOP>
inoremap  <Left>   <NOP>
inoremap  <Right>  <NOP>
noremap   <Up>     <NOP>
noremap   <Down>   <NOP>
noremap   <Left>   <NOP>
noremap   <Right>  <NOP>
" remaps
noremap U <c-r>
noremap <c-r> q
au BufNewFile,BufRead *.{hs,lhs,chs} set ts=4 sw=4 expandtab
au BufNewFile,BufRead *.{py} set ts=4 sw=4 expandtab nolist
" ZenCoding. Very fast tag structure creating and friends..
autocmd BufNewFile,BufRead *.{html,css,xml} runtime plugin/zencoding.vim
autocmd BufNewFile,BufRead *.arc set ft=lisp
autocmd BufNewFile,BufRead *.md set ft=markdown
autocmd BufNewFile,BufRead *.{vert,frag} set ft=glsl
autocmd BufNewFile,BufRead *.{c,h} set tags=~/stdlib.tags,~/posix.tags
" Make folds a little more acceptable :)
highlight Folded ctermbg=255
source ~/ruby-1.9.4dev/lib/ruby/gems/1.9.1/gems/rcodetools-0.8.5.0/rcodetools.vim
" Local .vimrc files
if getcwd() != $HOME && filereadable('.vimrc')
	source .vimrc