carlhuda/bundler — pull request #2086 by kirs (2012-09-05 06:45:19+00:00)
Title: Added reference to source rubygems in the Sinatra help

With the previous version of this Sinatra help, bundler returned
```
Your Gemfile has no remote sources. If you need gems that are not already on
your machine, add a line like this to your Gemfile:
source 'https://rubygems.org'
Could not find gem 'sinatra (>= 0) ruby' in the gems available on this machine.
```
So I want add the `source 'https://rubygems.org'` to the Bundler website