VIM: Disable Swap

The -u option will allow you to specify a configuration file other than ~/.vimrc, but there is no option to specify an alternative to the ~/.vim directory. However, you can have Vim use a different directory by modifying the 'runtimepath' ('rtp') option in each of your configuration files. For example, you could use this command

let &rtp = substitute(&rtp, '\.vim\>', '.vim1', 'g')

in one of your configuration files to tell Vim to use the ~/.vim1 directory rather than the ~/.vim directory.

Put the following into ~/.vim/ftplugin/qf.vim:

setlocal nonumber
setlocal colorcolumn=

As long as you have filetype plugin support enabled, that should handle it.