vim-tmux-navigator sometimes does not work. Mislav's script does.

cmd to run: ln -sfhv tmux-vim-select-pane /usr/bin/tmux-vim-select-pane
Skip swapfiles
Reload file when changed on filesystem
Unified clipboard between Vim and OS X
Re-enable arrow-keys in insert mode (for use with autocomplete)
Shortcut for searching projectwide