[ Version 2 ] Scraper.rb : Search on different station. Lack of README.md, Scraper.rb(makehash funtion, User Interfac haven't update.)(Mavis)
first
add gemfile: busgogo  and choice 4:have Output.txt and fix the error in station information error
(test)add gemfile: busgogo
(test OK)add gemfile: busgogo
modify readme.md and  gemfile: busgogo still have some mistake
pull