Add sane-defaults.el.
Use sane-defaults.
Move some stuff around. Use ;; for comments.
Tweak key bindings.
Add setup-package.el.
Install rainbow-mode from MELPA.
Cleanup and tweaks.
Tweaks.
Add key-bindings.el.
Better namespacing.
Confirm package install.
Style.
Use exec-path-from-shell.
Move byte-recompile-directory.
Require and config packages, starting with dired+.
Move custom defuns.
Doc. Add git modes.