tweak some `defaults` settings on osx
tweak some `defaults` settings on osx

narze/holman-dotfiles,baer/dotfiles-old,polymetis/dotfiles,juanxo/dotfiles,baer/dotfiles-old,WideEyeLabs/dotfiles,juanxo/dotfiles,narze/holman-dotfiles,constantx/dotfiles,Dextro/dotfiles,narze/holman-dotfiles,azalea/dotfiles,narze/holman-dotfiles,WideEyeLabs/dotfiles,juanxo/dotfiles,narze/holman-dotfiles,baer/dotfiles-old,werme/dotfiles,azalea/dotfiles,polymetis/dotfiles,constantx/dotfiles,narze/holman-dotfiles,WideEyeLabs/dotfiles,polymetis/dotfiles,werme/dotfiles,constantx/dotfiles,constantx/dotfiles,jegtnes/dotfiles,jegtnes/dotfiles,Dextro/dotfiles,WideEyeLabs/dotfiles,constantx/dotfiles