Customize zsh vi-mode
Customize gitconfig
Customize zsh vi-mode
Customize ctags
Refactor vi-mode key-bindings
SourceTree has modified gitconfig
Fix gitconfig
Fix gitconfig
Merge branch 'master' of https://github.com/ernestonakamura/dotfiles

* 'master' of https://github.com/ernestonakamura/dotfiles:
  git config user.name and user.email
  ls with colors