removed ruby version from prompt
removed ruby version from prompt

netalpha/dotfiles,mattmahn/dotfiles,micjagga/Configuration-files,marceldiass/dotfiles,micjagga/Configuration-files,marceldiass/dotfiles,mattmahn/dotfiles,netalpha/dotfiles,dennari/dotfiles-new,SillyMoo/dotfiles,micjagga/Configuration-files,caarlos0/dotfiles