class Appraisal::CLI

def method_missing(name, *args, &block)
  matching_appraisal = AppraisalFile.new.appraisals.detect do |appraisal|
    appraisal.name == name.to_s
  end
  if matching_appraisal
    Command.new(args, :gemfile => matching_appraisal.gemfile_path).run
  else
    AppraisalFile.each do |appraisal|
      Command.new(ARGV, :gemfile => appraisal.gemfile_path).run
    end
  end
end