module Rspec::Core::RubyProject

def determine_root # :nodoc:
  # This is borrowed (slightly modified) from Scott Taylor's
  # project_path project:
  #   http://github.com/smtlaissezfaire/project_path
  Pathname(File.expand_path('.')).ascend do |path|
    if File.exists?(File.join(path, "spec"))
      return path
    end
  end
end