init
actually pass $PORT in Procfile
Update Gemfile source
Update dependencies
update sinatra verion 1.1.0 -> 1,4,3
sinatra vesion up.
replace web.rb to sinatra_randezvour.rb
modify sinatra_randezvour.rb
fix typo.
delete unneccesary file.
Merge branch 'master' of https://github.com/swallow-life/rdv