bengler/checkpoint — pull request #47 by bjoerge (2013-02-08 11:18:21+00:00)
Title: Update rack/sinatra + cleanup Gemfile

I've upgraded sinatra + rack (https://twitter.com/sinatra/status/299774391523360768). @simen, @alexstaubo: do you know why we used rack from github? I removed rack from Gemfile completely as its already depended on by sinatra. All tests still pass, so this should be safe to merge. Just wanted to double check with you.