Bump rails from 3.2.6 to 3.2.17 in /checkout-after#2

dependabot[bot] wants to merge 1 commit intomasterrailscasts/261-testing-javascript-with-jasmine-revised:masterfrom

dependabot/bundler/checkout-after/rails-3.2.17railscasts/261-testing-javascript-with-jasmine-revised:dependabot/bundler/checkout-after/rails-3.2.17Copy head branch name to clipboard