auto-rsync
copied from: https://gist.github.com/l3msh0/5006645 to implement as submodule in emacs project
copied from: https://gist.github.com/l3msh0/5006645 to implement as submodule in emacs project
copied from: https://gist.github.com/l3msh0/5006645 to implement as submodule in emacs project
copied from: https://gist.github.com/l3msh0/5006645 to implement as submodule in emacs project