Current .vimrc from mac laptop

.vimrc

set number
set shiftwidth=4
set tabstop=4
syntax on
set smartindent

" Tab key mappings
nmap th :tabprev<cr>
nmap tl :tabnext<cr>
nmap tn :tabnew<cr>
nmap tc :tabclose<cr>
nmap tf :tabfind 

" Git key mappings
nmap ga :!git add %<cr>
nmap gc :!git commit % -m "
nmap gp :!git push
nmap gl :!git pull
nmap gs :!git status<cr>

" viminfo
" '10 	: files to remember marks 
" "100 	: lines per register
" :20	: lines of command line history
" %		: saves and restores buffer list
" n...	: where to save 

set viminfo='10,\"100,:20,%,n~/.viminfo

" Last known cursor pos, vim tip 80
	autocmd BufReadPost * 
	\	if line("'\"") > 0 |
	\		if line("'\"") <= line("$") |
	\			exe "normal '\"" |
	\		else |
	\			exe "normal $" |
	\		endif |
	\ 	endif

" os x clipboard
" vnoremap <silent> <Leader>y !pbcopy<CR>u
" nnoremap <silent> <Leader>p :read !pbpaste<CR>

if has("autocmd")
	" Ruby files: use 2 space indenting
	augroup module
		autocmd BufRead,BufNewFile *.rb set expandtab tabstop=2 shiftwidth=2
	augroup END
endif