Anbei nochmal meine aktuelle Vim Konfiguration. Hier habe ich noch ein kleines Skript mit dabei welches Überflüssige Leerzeichen entfernt. Aufzurufen über die Taste F7.
Desweiteren wird im Binären Modus gearbeitet und es wird keine Leerzeile am Ende der Datei mehr eingefügt.

Hier die Konfiguration:
" All system-wide defaults are set in $VIMRUNTIME/debian.vim (usually just
" /usr/share/vim/vimcurrent/debian.vim) and sourced by the call to :runtime
" you can find below.  If you wish to change any of those settings, you should
" do it in this file (/etc/vim/vimrc), since debian.vim will be overwritten
" everytime an upgrade of the vim packages is performed.  It is recommended to
" make changes after sourcing debian.vim since it alters the value of the
" 'compatible' option.

" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim

" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'.  Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible

" Vim5 and later versions support syntax highlighting. Uncommenting the next
" line enables syntax highlighting by default.
syntax on

" If using a dark background within the editing area and syntax highlighting
" turn on this option as well
"set background=dark

" Uncomment the following to have Vim jump to the last position when
" reopening a file
if has("autocmd")
 au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$")
 \| exe "normal g'\"" | endif
endif

" Uncomment the following to have Vim load indentation rules according to the
" detected filetype. Per default Debian Vim only load filetype specific
" plugins.
if has("autocmd")
 filetype indent on
endif

" The following are commented out as they cause vim to behave a lot
" differently from regular Vi. They are highly recommended though.
" set showcmd        " Show (partial) command in status line.
set showmatch        " Show matching brackets.
set ignorecase        " Do case insensitive matching
set smartcase        " Do smart case matching
set incsearch        " Incremental search
set autowrite        " Automatically save before commands like :next and :make
"set hidden             " Hide buffers when they are abandoned
"set mouse=a        " Enable mouse usage (all modes) in terminals

set paste
set nu
set smartindent
set ruler
set laststatus=2
set listchars=tab:>-,trail:-,eol:$,extends:>,precedes:<,nbsp:%

" folding
"set fdm=marker
"set fmr={,}

" set noeol
set bin
set noeol

" highlight all not useable whitespaced at end of line
highlight WhitespaceEOL ctermbg=red guibg=red
match WhitespaceEOL /\s\+$/

set enc=utf-8

"map <F10> :set nu<cr>
"map <F9> :set nonu<cr>
"map <TAB> :set nu<cr>
"map <F12> :only<cr>
"inset hallo
"map <F2> ihallo

" set global vars
let g:numbers=1
let g:wordwrap=0
let g:lists=0

" functions
" function to show linenumbers or to hide
function Showlinenumbers()
if g:numbers == 1
 set nonu
 let g:numbers=0
else
 set nu
 let g:numbers=1
endif
endfunction

" function for wordwrap
function Showwordwrap()
if g:wordwrap == 1
 set nowrap
 let g:wordwrap=0
else
 set wrap
 let g:wordwrap=1
endif
endfunction

" function for list special chars
function Showlists()
if g:lists == 1
 set nolist
 let g:lists=0
else
 set list
 let g:lists=1
endif
endfunction

" function for switching background
function SwitchBackground()
if g:background == 1
 set background=dark
 let g:background=0
else
 set background=light
 let g:background=1
endif
endfunction

" make key mapings
map <F10> :call Showlinenumbers()<cr>
map <F9> :call Showwordwrap()<cr>
map <F8> :call Showlists()<cr>

" open/close folding
map <F5> za
map <F6> zA

" remove unused whitespaces
map <F7> :%s/\s\+$//<cr>

" switching background
map <F4> :call SwitchBackground()<cr>

" indent with mark text again after indent
vmap > >gv
vmap < <gv

" Source a global configuration file if available
" XXX Deprecated, please move your changes here in /etc/vim/vimrc
if filereadable("/etc/vim/vimrc.local")
 source /etc/vim/vimrc.local
endif