Emacs: Fix control key issue on OSX
Emacs: unbind unhelpful s-n key
Emacs: add extra keybinding for projectile-find-file
Emacs: Switch control and command on OSX
Merge remote-tracking branch 'refs/remotes/origin/master'
Emacs: Unbind more unhelpful Mac keybindings
Emacs: add s-G magit keybinding like s-D
Emacs: unbind s-m