.vimrc

let g:projectiles= {
      \  'Gemfile' : {
      \     'app|lib' : {
      \       'dispatch': "bundle exec rspec #",
      \     },
      \    '*_spec.rb' : {
      \      'dispatch': "bundle exec rspec {file}",
      \      'make' : "bundle exec rspec",
      \      'start' : "bundle exec rescue rspec {file}"
      \    }
      \  }
      \}