~/.vimrc: Properly indent YAML files

.vimrc

autocmd BufNewFile,BufRead *.java set shiftwidth=4 tabstop=4 expandtab
let g:syntastic_java_checkers = []
autocmd BufNewFile,BufRead *.{yml,yaml} set shiftwidth=2 tabstop=2 expandtab
if filereadable('~/ruby-1.9.4dev/lib/ruby/gems/1.9.1/gems/rcodetools-0.8.5.0/rcodetools.vim')
	source ~/ruby-1.9.4dev/lib/ruby/gems/1.9.1/gems/rcodetools-0.8.5.0/rcodetools.vim
endif