Add ll and path aliases.
Add bash-completion from Homebrew.
Replace bash prompt.
Change EDITOR to subl.
Replace tabs with spaces.
Add SCSS and Jekyll files to .gitignore.
Hide ~/bin, ~/init, ~/Brewfile files.
Update bash prompt.
Replace Preferences.sublime-settings.
Update .cask.
Update .osx.
Update Brewfile.
Update README.md
Add Roman.terminal profile.