Add `rake server` to boot spec/dummy app
Add `rake server` to boot spec/dummy app

fukayatsu/xray-rails,brentd/xray-rails,mattbrictson/xray-rails,mattbrictson/xray-rails,brentd/xray-rails,mattbrictson/xray-rails,brentd/xray-rails,fukayatsu/xray-rails,brentd/xray-rails,fukayatsu/xray-rails,mattbrictson/xray-rails,fukayatsu/xray-rails