Removed stow, switched to make.

Switching the setup to a make file and bash scripts.
Debugging the make system
Added a make clean
Changed EDITOR and VISUAL to emacs
Update README.md
Added a license
Merge branch 'dev' of https://github.com/rguarino/dotfiles into dev
Merge branch 'dev' of https://github.com/rguarino/dotfiles into dev