anchor.diff:  
   ## Gotcha: Version mismatch from sibling repos
   
  -The [../Gemfile] is designed to be flexible and support using
  +The [Gemfile](../Gemfile) is designed to be flexible and support using
   the other RSpec repositories either from a local sibling directory
   (e.g. `../rspec-<subproject>`) or, if there is no such directory,
   directly from git. This generally does the "right thing", but can
  
positive.code: 
  ## Cukes
  
  RSpec uses [cucumber](https://cucumber.io/) for both acceptance testing and [documentation](https://relishapp.com/rspec). Run with:
  
  ```
  $ bundle exec cucumber
  
negative.code: 
  ## Specs
  
  RSpec dogfoods itself. Its primary defense against regressions is its spec suite. Run with:
  
  ```
  $ bundle exec rspec
  